Pistol fn five seven belgium. Self-loading pistol FN Five-seveN. Specifications of the Five-seveN pistol

The FN Five-seveN is a semi-automatic pistol designed and manufactured by the Belgian arms company Fabrique Nationale of Herstal. The name of the pistol can be interpreted in different ways, on the one hand, 5,7 is the caliber of the weapon, on the other hand, the first and last letter of the name, written in capital letters, is the abbreviation of the Fabrique Nationale company.

The Five-seveN pistol was designed to complement the FN P90 submachine gun, which used the FN 5.7 × 28mm rounds. The P90 was released in 1990 and the Five-seveN was introduced in 1998 and used the same cartridges. The pistol took over a lot from its older brother: a light polymer body, a large-capacity magazine, ambidexter control, low recoil and the ability to easily pierce body armor.

The Five-seveN pistol is currently used by military and police units in more than 40 countries, including the United States, Canada, France, Greece, India, Poland, Spain, and others. In the United States, it has been adopted by many agencies, including the secret service. Initially, it was created for special forces soldiers.

The history of the creation of the pistol FN Five-seveN.

The Five-seveN pistol and its 5.7 × 28 mm cartridge was developed by the Belgian company FN Herstal at the request of NATO in 1989 to replace the 9 × 19 mm Parabellum cartridges that did not meet modern requirements and the pistols and submachine guns that used them.

The new cartridge was supposed to provide firing at a greater distance, have high accuracy and bullet speed. In addition to this, it had to be able to penetrate certain types of body armor.

The pistol had a weight requirement not to exceed 1 kg, the magazine had to be at least 20 rounds. The pistol had to be compact, simple and reliable to use, and also suitable for use in any climatic zone and in any weather.

FN Herstal developed the FN P90 submachine gun in accordance with NATO requirements, using small-caliber 5.7 × 28 mm bullets with pointed bullets, which had a high flight speed. The first version of the cartridge was developed in 1990 and was named SS90. This cartridge was produced until 1993 and was replaced by the 5.7 × 28 mm SS190 cartridge, the bullet of which was slightly heavier (2 g) and shorter.

The cartridge weighs 6 g, which is almost half the size of the standard 9 × 19 mm Parabellum cartridge, which it was intended to replace, which makes it easy to carry more ammunition. The cartridge has a flatter trajectory and almost 30% less recoil, which improves the control of the pistol. However, the sound and flash from the shot produced by the cartridge are significant.

Main feature SS190 is the ability to penetrate Kevlar bulletproof vest, such as NATO's CRISAT bulletproof vest, which is effective against conventional pistol bullets, at a distance of 100 m. And the standard PAGST bulletproof vest penetrates 300 m. , which creates a large wound cavity.

FN states that the Five-seveN has an effective firing range of 50 m and a maximum range of 1510 m. the use of expansive and explosive bullets in the conduct of hostilities.

In 1993, an employee of the FN company, Jean-Louis Gathoye, patented the free-action delay system, which was the basis of the Five-seveN pistol. And in 1995, FN officially announced the development of a pistol, prototypes of which appeared in the following years. With some improvements, a version with a double-acting system was released in 1998, a little later, a version with a single-acting system, called the Five-seveN Tactical, was released. The first consumer was the Cypriot National Guard, which ordered 250 pistols for their special forces.

In 2002-2003, NATO conducted a series of tests to select a cartridge for pistols and submachine guns to replace obsolete models chambered for the 9 × 19 mm Parabellum cartridge. The tests involved the FN 5.7 × 28 mm and HK 4.6 × 30 mm cartridges. According to experts from Canada, France, Great Britain and the United States, the 5.7 × 28 mm cartridges were found to be more effective than the competitor. However, the German delegation and some other countries refused to recommend NATO to switch to a single cartridge 5,7 × 28 mm. As a result, both 4,6 × 30 mm and 5,7 × 28 mm cartridges were adopted by NATO countries according to their preferences.

Initially, only the army and law enforcement agencies had the right to purchase Five-seveN pistols. but in 2004 a civilian version of the Five-seven IOM (Individual Officer Model) pistol was introduced, with some differences from the original model in the design of the pistol. These changes include the appearance of a picattini bar, a magazine fuse (makes it impossible to fire with the magazine removed), and fully adjustable sights, as well as the use of a sports cartridge of 5.7 × 28 mm. The pistol had problems with distribution in the US civilian market.

Further development of the pistol led to the Five-seveN USG, which was approved by the ATF as a sport shooting weapon in 2004. The pistol received a more convenient trigger guard (rectangular) and a replaceable magazine catch.

In 2013, the Five-seveN MK2 pistol was introduced to replace the USG model.

Features of the FN Five-seveN pistol.

Five-seveN is a semi-free bolt semi-automatic pistol using FN 5.7 × 28 mm cartridges. Polymers are actively used in the construction, the outer steel parts are coated with polymers, which increases corrosion resistance and prevents unwanted reflections. The pistol is unusually light - only 744 g with a 20-round magazine.

The Five-seven pistol is a full size pistol 20.8cm long, 13.7cm high and 3.6cm wide. The handle angle is the same as Browning Hi-Power and M1911. The barrel is made by cold hardening with subsequent chrome plating. Right-side cutting with 8 grooves with a step of 1: 231 mm. The barrel is designed to produce 20,000 shots and practice proves that it is capable of heavy loads.

The picatinny rail is designed to accommodate tactical accessories such as a laser gun or a flashlight. The handle is ergonomically textured for a comfortable and secure grip. The gun can be operated with tactical gloves - the safety switch is notched for better grip. The Five-seven is currently offered in Black, Flat Dark Earth (FDE) and Olive Drab Green (ODG), and with two open sights - removable or low profile fixed. For ease of shooting in low light, tritium dots are applied to the sights.

All controls (except for the trigger) on the Five-seveN are made of gray plastic contrasting with the black polymer body. Likewise, the controls on the Five-seveN in the FDE and ODG versions are made of black plastic, which stands out against the background of the polymer housings, respectively, in brown and olive colors.

The weapon disassembly flag is located in front of the left side of the weapon body, and the shutter delay located on the back. They are protected from accidental pressing by small projections on the body. The chamber charge indicator, made in the form of a pin in a small hole, is located on the left side of the bolt. It protrudes outward by 1.5 mm if there is a cartridge in the chamber, which is enough to feel it if necessary in low light.

The Five-seveN has a double-sided manual fuse, its flags are located above the trigger on both sides of the case. It's easy to manage forefinger shooting hand, or supporting thumb. When the pistol is released from the safety and is ready to fire, a red mark is visible. The magazine latch is located at the junction of the trigger guard with the handle and has the shape of a square button that can be rearranged to the other side of the weapon for left-handed people.

The Five-seveN pistol is loaded with a 20-round or 10-round magazine (US restrictions). There is also an extended 30-round magazine that protrudes 3.8 cm from the pistol grip. The magazines are made of plastic with steel inserts in the sponges. Magazine jaws are designed for double-row cartridge feed, which greatly simplifies magazine reloading. Four holes on the left side of the magazine make it possible to estimate the number of cartridges in it, and at the base of the magazine there is a small protrusion under the finger.

The Five-seveN pistol comes with a lockable case for storing keys and accessories, a magazine release tool, a sight adjustment tool (only for models with adjustable sights), a cleaning kit, a user manual, and three 10 or 20 round magazines.

Silencers can be installed when using a special extended barrel. In 1998 Gemtech developed the SFN57 muffler specifically for the Five-seveN. It has a length of 14.7 cm, a diameter of 3.2 cm, and a weight of 147 g. Also mufflers for Five-seveN are manufactured by AAC, Silencerco, etc.

Characteristics:

weight - 610 g (empty), 744 g (with a magazine for 20 rounds).
length - 20.8 cm.
height - 13.7 cm.
width - 3.6 cm.
barrel length - 12.2 cm.
cartridge - FN 5.7 × 28 mm.
bullet speed - 650 m / s (SS190), 625 m / s (SS195), 520 m / s (SS197).
effective firing range - 50 m.
maximum firing range - 1510 m.
food - magazine for 10, 20 or 30 rounds.

The FN Five-seveN pistol is recognized by professional military and civilians as reliable precision weapons self-defense. Popularization is facilitated by its frequent appearance in movies and computer games, for example, it is included in the arsenal of Battlefield 4.

For this cartridge. In addition to this sample, there is also a pistol with a fairly large magazine capacity, while the length of the weapon handle remains within reasonable limits. We are talking about the pistol of the FN Five-Seven company, or, more correctly, Five –seveN, since this is the name of the weapon declared by the manufacturer and the abbreviation of the company name is indicated in it in capital letters. It is with this sample, or rather with several versions of this pistol, that we will try to get acquainted in this article.

This sample of the pistol appeared as an addition to the P90 submachine gun, so we can already talk about the cartridge-weapon complex, and not about a single copy. Considering that the submachine gun itself turned out to be quite unusual, many expect that the pistol will also represent a not entirely classical design, but this is absolutely not the case. Although if you examine the weapon carefully, you will notice that many points in it are really interesting and deserve, if not praise, then at least attention, but in general, nothing supernova has been used in weapons. The pistol was developed back in the late 80s of the last century, but its production was established only in 1998. It was then that the first version of this weapon appeared.

The first version of the pistol was offered to the army as a weapon for personal protection. Indeed, this pistol is always ready to fire. It uses only a double-acting trigger mechanism, that is, before each shot, when the trigger is pressed, a platoon occurs, and then a release. In addition, there is an automatic safety device that blocks the hammer until the trigger is fully squeezed out, which excludes an accidental shot, even if the cartridge is in the chamber. Accidental pressing of the trigger is also partially excluded, since the pressing force due to self-cocking is quite large. Thus, this pistol turns out to be a weapon from the category of "reach and shoot", but at the same time it is quite safe when worn. Distinctive feature of this gun is that it does not have a safety switch, and its safety clip is of a rather complex shape. Sights consist of a front sight, which is made as a separate part from the shutter casing, as well as the whole, which is installed on a dovetail type seat. Under the barrel of the weapon, in the frame, there is a seat for additional devices, such as a compact version of a flashlight for illuminating a target or a laser designator. Fixing the magazine with a capacity of 20 rounds is carried out using the button on the left side of the weapon.

Some time after the release of the army version of the pistol, an option was proposed for the police. Despite its external resemblance to the previous version of the weapon, this pistol is somewhat different in its design and device. First of all, the main difference is the trigger mechanism of ordinary action, that is, before firing, you need to pull the bolt back to cocking the firing mechanism, of course, after each shot, this all happens automatically. In order to safely carry a weapon with a cartridge in the chamber, a non-automatic fuse is provided. Thus, to prepare for a shot, the weapon must either be removed from the safety lock, or not to use it and not to carry a pistol with a cartridge in the chamber, pulling the bolt if necessary to use the weapon. On the one hand, the fact that the pistol has to be prepared before use is a drawback, but most pistol models have such a "drawback", so this should not be taken into account, but the fact that when you pull the trigger you need to apply less force in comparison with the previous version of the pistol, and this is certainly a plus, since this significantly increases the accuracy of shooting, but vice versa, comparatively. In all other respects, the weapon was completely similar to the previous model. This sample had a prefix to the name Tactical.

The production of this pistol was not long, already in 2004 this model was replaced by a pistol marked with IOM (Individual Officers Model). Despite its name, this pistol entered the civilian weapons market, where people first met with it, but they already knew about the ammunition from the civilian version of the P90 without the possibility of automatic fire. Externally, this pistol can be distinguished by a picatinny rail under the barrel on the frame of the weapon, as well as by the new shape of the bolt cover. Internally, this pistol has not changed in comparison with the previous sample. True, the weapon was supplemented with another point that made it safer, namely an automatic store safety. Such an addition is necessary primarily due to the fact that the cases when the owner takes the magazine out of the pistol and believes that after that the weapon is completely safe is not at all uncommon. As a result, a cartridge remains in the chamber of the pistol, and despite the absence of a magazine, the pistol is completely ready to fire, in fact, this is the reason for frequent accidents with pistols, and not only with them. With the Five-seveN IOM pistol, such a situation is excluded, since a shot without a magazine inserted is impossible. But this weapon was produced for a very short time, and soon the company presented the next version of the pistol, this time the final one.

The next version of the weapon was named Five-seveN USG (United States Government), after this version of the weapon went into mass production, other models were stopped and this moment this pistol is the only mass-produced version of the weapon. Outwardly, the pistol is very easy to recognize and distinguish from other previous options, the whole point is that in this pistol the safety clip is no longer of a complex shape, but a regular, large, straight one, which turned out to be much more convenient than the previous options. In general, it seems to me that the previous versions of the safety brackets were made only to make the weapon recognizable, but when it had already gained some distribution, they decided to return to the "classic". The sighting devices have also undergone changes. At first, the pistol's rear was adjustable, then there were options with an unregulated entirely, and then both options of sights could be found in the weapon kit, and it was easy to replace them yourself, since they are removable. At the moment, various options for the execution of this pistol are offered, while the variety even concerns the texture of the weapon handle, which, in my opinion, is already an overkill. Even the pads on the shutter casing, which are made for a more comfortable hold, can have both notches and simply bulges, while they are removable and the shooter can choose what he likes best. The trigger mechanism of the pistol is the same as in previous models, except for the first single action.

As you can see in all variants of the weapon, the arrangement of the controls is the same. So in all, except for the first version of the pistol, there are very small safety levers, which are duplicated on both sides of the weapon. These switches are located above the trigger of the pistol, which requires a certain habit, since it is now most convenient to switch them with the index finger of the holding hand. This, as conceived by the designers, reduces the time to prepare for the first shot. To disassemble the weapon, it is enough to pull the bolt all the way back, fix it and squeeze the lock of the pistol barrel, after which the bolt cover is smoothly pulled forward, being removed from the pistol, and the barrel itself with a return spring wrapped around it is removed from the weapon frame. The interesting thing about this is that the return spring itself, firstly, is twisted around the barrel, and secondly, the return spring is fixed and cannot fly off the barrel of the weapon and get lost, which is a plus when servicing in the field, when everything is done literally sense on the knee. A noteworthy point is that the company's specialists prohibit further disassembly of weapons, and now you can already think about this. Either the pistol is not as simple and well thought out as it seems, or too many people have their hands growing from the wrong place, because a qualified specialist must do a complete disassembly for them, as the company requires. The only thing that remained unclear to me was whether the guarantee for the weapon would be lost if it was disassembled and reassembled completely.

And now the most important thing. The Five-seveN pistols are built according to a semi-free bolt scheme, as the designers managed to do, no one knows ... Just kidding, this time everything is just like a shovel. It is enough to look at the window for ejection of spent cartridges and estimate the thickness of the bolt casing, the weight of which is greater than the weight of the remaining components of the weapon. So there is a stiff return spring, a heavy bolt, a casing-bolt barrel connection, and you can shoot with 5.7x28 cartridges. Logically, the heavy weight shutter-casing should have significantly affected the accuracy of the fire, but here the designers also thought of everything. The barrel of the weapon is underestimated, because the recoil vector when firing is lower than that of other pistols, it is also important that the shutter casing moves along the internal guides of the frame, which allows to extend the service life of the weapon, since with this arrangement of parts, "loosening" during operation is lower , which inversely affects the accuracy of shooting. By the way, this is confirmed by the fact that the manufacturer guarantees more than 20 thousand shots from weapons with proper care and maintenance, apparently serviced by specialists who can make a complete disassembly.

Just like the P90 submachine gun, the Five-seveN pistols leave a double impression. On the one hand, the weapon seems to be quite effective due to ammunition against opponents in personal body armor, on the other hand, I personally do not believe in the stopping effect of the bullet of the 5.7x28 cartridge. Thus, weapons are mainly intended not for the civilian market because of their ammunition, since in the civilian market, it seems to me, pistols chambered for heavy, albeit slower bullets are more in demand.
Actually, this is confirmed by the fact that in the civilian market the popularity of this pistol was in the form of a flash - it appeared, tried it, and was found not suitable. In the army, the weapon also did not take root, nevertheless, for widespread distribution, both the cartridge and the weapon itself are unsuitable, no matter what sympathy they felt for it, but many adopted the pistol. Used by given weapon where a collision with an enemy protected body armor is guaranteed, as well as where weapons with an expanded magazine capacity are required. By the way, the pistol for the civilian market comes with stores with a capacity of 10 rounds, where there is a limit on the amount of ammunition in the store. A magazine with a capacity of 20 rounds is considered a standard magazine, a magazine with an increased capacity holds 30 rounds, but at the same time protrudes downward from the pistol grip.

Well, in conclusion, the most important thing is the numbers. The total length of the pistol with a barrel length of 122 millimeters is 208 millimeters. The height of the weapon with a standard magazine is 145 millimeters. The width of the pistol is considerable - 36 millimeters. The weapon weighs about 600 grams without cartridges, while the weight can vary within narrow limits due to the fact that the pistol grip can be equipped with various removable rear parts. The effective range of weapon use is up to 50 meters, although the target can be confidently hit at a distance of 150 meters, how far the bullet flies, conserving destructive energy, unfortunately, the data differs, therefore it is better to remain silent about them.

In general, such a weapon was created as a company for the P90 submachine gun.

The data in the table is given relative to the basic Five-seveN model

Five-seveN pistol

In 1996, the arms company Fabrique Nationale d'Herstal introduced a pistol called the Five-seveN as an auxiliary weapon to its P90 submachine gun. The first and last letter of the name stood out as capital letters, thus forming an abbreviation for the name of the Belgian company FN, known throughout the world for its weapons products. And first of all, the name Five-seveN (five-seven) meant a pistol caliber - 5.7 mm. Created for the same cartridge as the P90, the pistol began its service in 2000 in the Greek special forces (the batch was purchased by the National Guard of Cyprus), and then, thanks to a successful combination of characteristics, including low recoil, ease of use, high accuracy and serious penetration ability, large magazine capacity (20 rounds), Five-seveN is widely used in other countries.

Five-seveN

There are also stores of increased capacity, for 30 rounds. The civilian market received a modification of the Five-seveN IOM, which has a magazine fuse mechanism (inability to fire with the magazine removed), has a Picatinny rail and allows you to adjust the sights, while the police sector used the Five-seveN Tactical, which had a single-action trigger and a double-sided fuse. Curious what the gun was so fond of law enforcement USA that in 2009 was even introduced into the standards of police competition.

Five-seveN Tactical

At the moment, all modifications of the pistol have been reduced to one, produced to this day - Five-seveN USG, which has a rectangular trigger guard, replaceable magazine latch and is offered in various finishes.

Five-seveN USG

The use of a pistol by the military was somewhat specific: the pistol was part of a complex that included the P90, and a somewhat exotic cartridge (made contrary to NATO standards) blocked the prospects for large military orders for it. On the other hand, his ability to easily penetrate NATO CRISAT body armor could not but arouse interest, so the pistol found its niche. The pistol automatics is based on the semi-free bolt recoil scheme. The pressure of the propellant gases of the shot keeps the breech and barrel moving backward in one position until the bullet leaves the bore. After that, due to a drop in pressure, the barrel releases the bolt by a slight displacement, which continues to move back on its own, reloading the pistol. USM of a striker-type pistol, compression of the spring is carried out due to the force applied to the trigger. The design is distinguished by the wide use of polymers, due to which the weight of the pistol reaches only 617 grams. and general ease of use. The cartridge for the P90 complex - Five-seveN with a caliber of 5.7x28 mm, was developed in the late 80s and bore the SS90 index. Its revision was completed in 1993, and then the cartridge received its current name - SS190. The cartridge has a low weight (due to the small caliber), the "bottle" form of the sleeve, more characteristic of rifle cartridges, significant penetrating power (again, the merit, again, the caliber and shape of a pointed bullet) and surprisingly high for such a caliber, the lethality and stopping effect ... This is due to the fact that the pointed bullets of the 5,7x28 cartridge, penetrating into the body at high speed, create a large temporary pulsating cavity (VPP), which inflicts more injuries than the penetrating effect of the bullet itself, because the remaining wound channel remains thin from such bullets. The cartridge was developed to fight the enemy, protected by body armor.

Production history Designed by: 1993-1998 Manufacturer: FN Herstal Production years: 1998 - present Characteristics Weight, kg: 0.617 (empty) Length, mm: 208 Barrel length, mm: 122 Width, mm: 36 Height, mm: 145 Patron: 5.7 × 28 mm Work principles : Semi-free shutter Bullet muzzle velocity, m / s: 650 Sighting range, m: 50 Maximum
range, m: 1500 Ammunition type: 10- or 20-round box magazine Images on Wikimedia Commons: Five-seveN

FN Five-seveN is a self-loading pistol designed and manufactured by the Belgian company Fabrique Nationale of Herstal. The name is a combination, on the one hand Five-seveN is "5-7" (5.7 is the caliber of the weapon, which is 224), and on the other, the first and last letter of the name, written in capital letters, is an abbreviation of Fabrique Nationale.

As a companion pistol to the FN P90 submachine gun, the Five-seveN shares many of the same characteristics. The 5.7x28mm cartridge for the P90 submachine gun was developed by FN in the early nineties, and the Five-seveN was developed by FN in the late nineties as a pistol using the same cartridge. Since its inception, it has also been offered in various commercial designs, most recently the Five-seveN USG.

Five-seveN enjoys increasing popularity in the civilian market, and the characteristics of the pistol have also made it popular in special forces and other similar fields. By 2009, Five-seveN was being used by over 300 law enforcement agencies in the United States. The National Rifle Association has added Five-seveN to the Tactical Police Competition Standards. NRA Tactical Police Competition standards ) in 2009.

Story

The 5.7 × 28mm cartridge for the Five-seveN was first developed alongside the FN P90 pistol and submachine gun in the 90s. The first version of the 5.7x28mm cartridge, called the SS90, was introduced in the late 1980s. This cartridge was further improved and introduced in 1993 as the 5.7 × 28 mm SS190. The SS190 has a heavier and slightly shorter 2g (31 grain) bullet. The reduced bullet length of the SS190 made it more convenient to use in the FN Five-seveN, which was also being developed at the time.

Following the release of the SS190 cartridge, FN officially announced the Five-seveN pistol in 1995. A prototype pistol was then presented to the general public in 1996. With some modifications, a double-action only version of the trigger went into production in 1998. A single action version called the Five-seveN Tactical was introduced a little later. Five-seveN first entered service in May 2000, when the Cypriot National Guard (Greek. Εθνική Φρουρά ) purchased 250 pistols for their special forces group.

In 2004, Five-seveN was introduced to the civilian market in the IOM version (eng. Individual Officer Model), including several modifications to the pistol design. These changes include the appearance of a Picattini bar, magazine safety mechanism, and fully adjustable sights.

Further development led to the appearance of the Five-seveN USG variant, which received a more convenient trigger guard (rectangular) and, among other changes, a replaceable magazine catch. FN Herstal currently offers this particular model, and the production of the previous models is discontinued. The latest USG model is also available with a variety of frame finishes and sights.

Description

The Five-seveN is a full-size semi-breech-action semi-automatic semi-automatic pistol that uses 5.7 x 28 mm cartridges. Polymers are widely used in its design. The total length of the pistol is 208 mm. Forged, chrome-plated barrel, 122 mm long, weighing 113.4 g, rifled length 94 mm. The barrel has 8 right-hand grooves with a step of 1: 231 mm. The declared service life is 20,000 shots. Weight 617 g without cartridges or 744 g loaded. Maximum gun thickness 36 mm. Despite the considerable length of the 5.7 × 28 mm cartridge used in the Five-seveN, the distance from the trigger to the butt pad is 69.85 mm, which is exactly the same as that of the Beretta 92 pistol.

The modern version of the Five-seveN USG has a single action trigger with a trigger force of 2 to 3 daN (about 2-3 kg). The pistol has a Picattini M1913 rail, and the magazine safety mechanism excludes the possibility of a shot if the magazine is removed. Pistol height 145 mm with standard adjustable sights. The handle is covered with grooves and on each side of the casing-bolt a series of narrow notches are made for a more secure grip. The trigger and guard are also knurled to prevent slipping of the fingers, the trigger guard is enlarged to facilitate shooting with gloves. The pistol is currently offered in two frame finishes, in addition to the regular black - FDE (eng. Flat dark earth - dark earthy) and ODG (eng. Olive drab green - olive). Since 2009, it has also been offered with low-profile fixed sights in addition to the standard adjustable sights.

Ammunition

The most significant feature of the Five-seveN is the bottle-shaped 5.7x28mm cartridge developed by FN for this pistol. This cartridge weighs 6g, almost half the size of a standard 9x19mm Parabellum cartridge, making it easy to carry more ammunition. The cartridge also has a flatter trajectory and almost 30% less recoil, which improves the control of the pistol. But the sound and burst of a shot produced by the cartridge is significant.

One of the features of the cartridge in the SS190 variant is the ability to penetrate Kevlar body armor such as the CRISAT used by NATO. In tests conducted by the Passaic County Police Department, New Jersey, the SS190 pierced 27 cm in a block of ballistic gelatin, and 22.6 cm in a block of gelatin protected by Kevlar body armor. Bullets of SS190 cartridges and similar to it 5.7 × 28 mm, when tested on ballistic gelatin, showed a tendency to unfold ("tumble") when using a bullet with a length of 21.6 mm, which creates a larger wound cavity. However, some [ who?] are skeptical about the action of the bullet, doubting the sufficiency of the damage caused by the bullet due to its small caliber.

FN states that the Five-seveN has an effective range of 50 m and a maximum range of 1,500 m. Since the SS190 bullet is not prone to fragmentation or expansiveness, the weapon and cartridge are considered legal for military use by the 1899 and 1907 Hague Conventions. , which prohibits the use of expansive and explosive bullets in the conduct of hostilities.

Governing bodies

All controls (with the exception of the trigger) on the Five-seveN USG and earlier are made of gray plastic contrasting with a black polymer body. Similarly, all controls on the Five-seveN in the FDE and ODG variants are made of black plastic, which stands out against the polymer housings in brown and olive, respectively. The weapon disassembly flag is located in the front on the left side of the weapon body, and the slide stop button is located on the back. The disassembly flag and fuse are protected from accidental pressing by small projections on the body. The chamber charge indicator, made in the form of a pin in a small hole, is located on the left side of the bolt, it looks out if there is a cartridge in the chamber. The pin protrudes 1.58 mm, which is enough to provide a feel if necessary in low light.

The modern version of the Five-seveN USG has a double-sided manual safety, the flag of which is located above the trigger on both sides of the case. It is easy to reach it with the index finger of the shooting hand, or with the thumb of the supporting one. When the pistol is released from the safety and is ready to fire, a red mark is visible. The magazine latch is located at the junction of the trigger guard with the handle; it has the shape of a square button, which can be moved to the other side of the weapon for left-handed people.

Score

Five-seveN is equipped with a 20-round magazine, or a 10-round magazine under legal restrictions. An elongated 30-round magazine is also suitable for it, which protrudes 38 mm from the pistol grip. Stores for Five-seveN are made of plastic with steel inserts in the jaws. Unlike traditional pistol magazines, the Five-seveN magazine sponges are designed for double-row cartridge feed, which greatly simplifies magazine reloading. Four holes on the left side of the magazine make it possible to estimate the number of cartridges in it, and at the base of the magazine there is a small protrusion under the finger.

Sights and accessories

The modern USG is offered with fully adjustable or fixed sights. The adjustable sights are designed for 91.44 m. They consist of a front sight, 3.61 mm thick, 9.19 mm high, and a rear sight with a square slot 2.92 mm wide. Sighting line 177.8 mm. C-More fixed sights are offered as an alternative to adjustable sights and are rated at 7.62m when used with the SS195LF cartridge. They are also offered with tritium inserts for use in low light conditions.

The Five-seveN is supplied with a lockable case for storing keys and accessories, a tool for changing the magazine latch, a sight adjustment tool (not supplied with fixed sights), a cleaning kit, a user manual, and three 10- or 20-charge magazines ... A variety of tactical flashlights and laser designators can be mounted on the M1913 Picattini rail. When using a special extended barrel, the pistol can also be equipped with various mufflers for the sound of a shot, for example, such as the SFN57 muffler, developed in 1998 by Gemtech specifically for the Five-seveN. This muffler is 147mm long, 32mm in diameter and weighs 147g.

see also

Links

Wikimedia Foundation. 2010.

It was possible to get acquainted with the 5,7x28 cartridge, but the submachine gun described in the article is not the only weapon chambered for this cartridge. In addition to this sample, there is also a pistol with a fairly large magazine capacity, while the length of the weapon handle remains within reasonable limits. We are talking about a pistol of the FN Five-Seven company, or, more correctly, Five-seveN, since this is the name of the weapon declared by the manufacturer and the abbreviation of the company name is indicated in it in capital letters. It is with this sample, or rather with several versions of this pistol, that we will try to get acquainted in this article.

This sample of the pistol appeared as an addition to the P90 submachine gun, so we can already talk about the cartridge-weapon complex, and not about a single copy. Considering that the submachine gun itself turned out to be quite unusual, many expect that the pistol will also represent a not entirely classical design, but this is absolutely not the case. Although if you examine the weapon carefully, you will notice that many points in it are really interesting and deserve, if not praise, then at least attention, but in general, nothing supernova has been used in weapons. The pistol was developed back in the late 80s of the last century, but its production was established only in 1998. It was then that the first version of this weapon appeared.

The first version of the pistol was offered to the army as a weapon for personal protection... Indeed, this pistol is always ready to fire. It uses only a double-acting trigger mechanism, that is, before each shot, when the trigger is pressed, a platoon occurs, and then a release. In addition, there is an automatic safety device that blocks the hammer until the trigger is fully squeezed out, which excludes an accidental shot, even if the cartridge is in the chamber.

Accidental pressing of the trigger is also partially excluded, since the pressing force due to self-cocking is quite large. Thus, this pistol turns out to be a weapon from the category of "reach and shoot", but at the same time it is quite safe when worn. A distinctive feature of this pistol is that it does not have a safety switch, and its safety clip is of a rather complex shape.

Sights consist of a front sight, which is made as a separate part from the bolt casing, as well as the whole, which is installed on a dovetail type seat. Under the barrel of the weapon, in the frame, there is a seat for additional devices, such as a compact version of a flashlight for illuminating a target or a laser designator. Fixing the magazine with a capacity of 20 rounds is carried out using the button on the left side of the weapon.

Some time after the release of the army version of the pistol, an option was proposed for the police... Despite its external resemblance to the previous version of the weapon, this pistol is somewhat different in its design and device. First of all, the main difference is the firing mechanism of ordinary action, that is, before firing, you need to pull the bolt back to cocking the firing mechanism, of course, after each shot, this all happens automatically. In order to safely carry a weapon with a cartridge in the chamber, a non-automatic fuse is provided.

Thus, to prepare for a shot, the weapon must either be removed from the safety lock, or not to use it and not to carry a pistol with a cartridge in the chamber, pulling the bolt if necessary to use the weapon. On the one hand, the fact that the pistol has to be prepared before use is a drawback, but most pistol models have such a "drawback", so this should not be taken into account, but the fact that when you pull the trigger you need to apply less force in comparison with the previous version of the pistol, and this is certainly a plus, since thanks to this, the accuracy of shooting is significantly increased, on the contrary, comparatively. In all other respects, the weapon was completely similar to the previous model. This sample had a prefix to the name Tactical.

The production of this pistol was not long, already in 2004 this model was replaced by a pistol marked with IOM (Individual Officers Model). Despite its name, this pistol entered the civilian weapons market, where people first met with it, but they already knew about the ammunition from the civilian version of the P90 without the possibility of automatic fire. Externally, this pistol can be distinguished by a "picatinny" rail under the barrel on the frame of the weapon, as well as by the new shape of the bolt cover. Internally, this pistol has not changed in comparison with the previous sample.

True, the weapon was supplemented with one more thing that made it safer, namely an automatic store safety. Such an addition is necessary primarily due to the fact that the cases when the owner takes the magazine out of the pistol and believes that after that the weapon is completely safe is not at all uncommon. As a result, a cartridge remains in the chamber of the pistol and, despite the absence of a magazine, the pistol is completely ready to fire, in fact, this is the reason for frequent accidents with pistols, and not only with them. With the Five-seveN IOM pistol, such a situation is excluded, since a shot without a magazine inserted is impossible... But this weapon was produced for a very short time, and soon the company presented the next version of the pistol, this time the final one.

The next version of the weapon was named Five-seveN USG (United States Government), after this version of the weapon went into mass production, other models ceased to be produced and at the moment this pistol is the only mass-produced version of the weapon. Outwardly, the pistol is very easy to recognize and distinguish from other previous options, the whole point is that in this pistol the safety clip is no longer of a complex shape, but a regular, large, straight one, which turned out to be much more convenient than the previous options.

In general, it seems to me that the previous versions of the safety brackets were made only to make the weapon recognizable, but when it had already gained some distribution, they decided to return to the "classic". The sighting devices have also undergone changes. At first, the pistol's rear was adjustable, then there were options with an unregulated entirely, and then both options of sights could be found in the weapon kit, and it was easy to replace them yourself, since they are removable.

At the moment, various options for the execution of this pistol are offered, while the variety even concerns the texture of the weapon handle, which, in my opinion, is already an overkill. Even the pads on the shutter casing, which are made for a more comfortable hold, can have both notches and simply bulges, while they are removable and the shooter can choose what he likes best. The trigger mechanism of the pistol is the same as in previous models, except for the first single action.

As you can see in all weapon variants, the arrangement of the controls is the same... So in all, except for the first version of the pistol, there are very small safety levers, which are duplicated on both sides of the weapon. These switches are located above the trigger of the pistol, which requires a certain habit, since it is now most convenient to switch them with the index finger of the holding hand. This, as conceived by the designers, reduces the time to prepare for the first shot.

To disassemble the weapon, it is enough to pull the bolt all the way back, fix it and squeeze the lock of the pistol barrel, after which the bolt cover is smoothly pulled forward, being removed from the pistol, and the barrel itself with a return spring wrapped around it is removed from the weapon frame. The interesting thing about this is that the return spring itself, firstly, is twisted around the barrel, and secondly, the return spring is fixed and cannot fly off the barrel of the weapon and get lost, which is a plus when servicing in the field, when everything is done literally sense on the knee.

A noteworthy point is that the company's specialists prohibit further disassembly of weapons, and now you can already think about this. Either the pistol is not as simple and well thought out as it seems, or too many people have their hands growing from the wrong place, because a qualified specialist must do a complete disassembly for them, as the company requires. The only thing that remained unclear to me is whether the guarantee for the weapon is not lost if it is disassembled and reassembled completely.

And now the most important thing. Five-seveN pistols are built according to the blowback schemeNobody knows how the designers managed to do this ... Just kidding, this time everything is just like a shovel. It is enough to look at the window for ejection of spent cartridges and estimate the thickness of the bolt casing, the weight of which is greater than the weight of the remaining components of the weapon. So a stiff return spring, a heavy bolt, and you can shoot with 5.7x28 cartridges. Logically, the heavy-weight shutter-casing should have significantly affected the accuracy of the fire, but here the designers also thought of everything.

The barrel of the weapon is underestimated, because the recoil vector when firing is lower than that of other pistols, it is also important that the shutter casing moves along the inner guides of the frame, which allows to extend the service life of the weapon, since with this arrangement of parts, "loosening" during operation is lower , which inversely affects the accuracy of shooting. By the way, this is confirmed by the fact that the manufacturer guarantees more than 20,000 rounds of firearms with proper care and maintenance, apparently serviced by specialists who can make a complete disassembly.

Just like the P90 submachine gun, the Five-seveN pistols leave a double impression. On the one hand, the weapon seems to be quite effective due to ammunition against opponents in personal body armor, on the other hand, I personally do not believe in the stopping effect of the bullet of the 5.7x28 cartridge.

Thus, weapons are mainly intended not for the civilian market because of their ammunition, since in the civilian market, it seems to me, pistols chambered for heavy, albeit slower bullets are more in demand. Actually, this is confirmed by the fact that in the civilian market the popularity of this pistol was in the form of a flash - it appeared, tried it, and was found not suitable.

In the army, the weapon also did not take root, nevertheless, for widespread distribution, both the cartridge and the weapon itself are unsuitable, no matter how much they feel sympathy for it, many have adopted the pistol. This weapon is used where a collision with an enemy protected body armor is guaranteed, as well as where a weapon with an expanded magazine capacity is required.

By the way, the gun for the civilian market comes with magazines with a capacity of 10 rounds, where there is a limit on the amount of ammunition in the store. A standard magazine is considered to be a magazine with a capacity of 20 rounds, a magazine with an increased capacity holds 30 rounds, but at the same time protrudes downward from the pistol grip.

Well, in conclusion, the most important thing is the numbers. The total length of the pistol with a barrel length of 122 mm is 208 mm. The height of the weapon with a standard magazine is 145 mm. The width of the pistol is considerable - 36 mm. The weapon weighs about 600 grams without cartridges, while the weight can vary within narrow limits due to the fact that the pistol grip can be equipped with various removable rear parts.

The effective range of weapon use is up to 50 meters, although the target can be confidently hit at a distance of 150 meters. How far the bullet flies, while preserving destructive energy, unfortunately, the data diverge, therefore it is better to remain silent about them. In general, such a weapon was created as a company for the FN P90 submachine gun.