| PP-19 Vityaz | |
|---|---|
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| Type | Submachine gun |
| Place of origin | Russia |
| Service history | |
| In service | 2008 – present |
| Production history | |
| Designed | 2004 |
| Manufacturer | Kalashnikov Concern |
| Produced | 2008 – present |
| Variants | Version 10, Version 20 |
| Specifications | |
| Mass | 2.9 kg (6.39 lb) |
| Length | 705 mm (27.8 in) (stock extended) 480 mm (18.9 in) (stock folded) |
| Barrel length | 237.5 mm (9.4 in) |
| Cartridge | 9×19mm Parabellum 9×19mm 7N31 |
| Action | Blowback,closed bolt |
| Rate of fire | 800 rounds/min |
| Muzzle velocity | 380 m/s (1,246.7 ft/s) |
| Maximum firing range | 200 m (218.7 yd) |
| Feed system | 30-roundbox magazine |
| Sights | Adjustable iron sights and optional Picatinny rail or dove-tail side rail for mounting various optical or collimator sights |
ThePP-19 Vityaz (also known as thePP-19-01 "Vityaz-SN") is a9×19mm Parabellumsubmachine gun developed in 2004 by Russian small arms manufacturerIzhmash. "Vityaz" (витязь) is Russian for "brave warrior" or "knight".
The PP-19 Vityaz is directly developed from thePP-19 Bizon.[1][2]
The PP-19 Vityaz is aselective fire submachine gun that uses a simpleclosed bolt,straight blowback method of operation.
The PP-19 Vityaz is based on theAK-74 and offers a high degree of parts commonality with the AK-74.
As such, it has no gas system and the internal components have been modified accordingly. The bolt carrier with integral charging handle is similar to AK-family, however the piston rod androtary bolt were removed and a weight on the bolt extends into the previous gas tube. The return spring and guide rod are almost identical to those of the AK-family.
The PP-19 Vityaz has a four-groove barrel with a 240 mm (1:9 in) right-handrifling pitch. Itsmuzzle brake has three small rectangular ports on each side that serve to reduce muzzle rise, however their main purpose is to protect the muzzle from damage. It can be equipped with a detachable sound suppressor.[2]
The PP-19 Vityaz shares the sametrigger andsafety mechanisms as the AK-74 rifle.
The selector lever is placed on the right side of the receiver, above the trigger, and has three settings: the uppermost "safe" setting disables the trigger and physically blocks the charging handle; the middle position (marked "АВ") enables fully automatic fire and the lowest position ("ОД") activates the semi-automatic function of the trigger.
The PP-19 Vityaz utilises the AKS-74shoulder stock, which folds to the left side of the receiver. Thepistol grip is identical to the grip of the AK-100 series and is made of a blackfiberglass-reinforcedpolyamide 6. The handguard has attachment points for laser target designator, tactical flashlight and fore grip.[2]
The PP-19 Vityaz is provided with two types of rail system for mounting various optical or collimator sights. APicatinny rail on top of the receiver or a dove-tail side rail, and it also has the standard AK-type front and rear sights.[2]
The PP-19 Vityaz is chambered for the 9×19mm Parabellumpistol cartridge and will also fire the new high-pressure armour-piercing7N31 round that can penetrate soft body armour.
The gun is fed from a 30-round box magazine and comes with a fastening device that joins two magazines together.[2]
The original version of the submachine gun with a standard side rail and no railed dust cover.
The Vityaz-SN removed the side rail and added the railed dust cover.
PPK-20 is a further modernization of the PP-19 Vityaz, developed and manufactured by Kalashnikov Concern.[3]
The PPK-20 features the AK-19 folding telescopic buttstock, ambidextrous fire selector controls, an optional quick-detachable sound and flash suppressor, a Picatinny rail mounted on the dust cover for various optical sights, an improved handguard design with an M-LOK interface on the sides and slots for Picatinny rails on the top and bottom, and a lighter weight design.
The 9mm PPK-20 variant with improved ergonomics and ammunition, increased reliability and supplemented with a silencer completed state trials and approved for serial production in July 2020.[4][5]
The Russian Aerospace Forces decided to include the PPK-20 submachine gun in the survival kit for military pilots.[6]
A modernized version is mass-produced as of late 2025 for Russian internal security and for export.[7][8]
The Saiga-9 is a semi-automaticpistol-caliber carbine version of the PP-19 Vityaz with 345 mm barrel sold on the Russian civilian market by Kalashnikov.
In theUnited States,Kalashnikov USA (not associated with the Kalashnikov Concern) manufactures a 9.25 in (235 mm) barrel clone called theKP-9, and a 16 in (410 mm) barrel clone called theKR-9.[9]
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Namibia: Used byNamibian Marines.[10]
Russia: In 2005, it was adopted by the Interior Ministry. Used by various Spetsnaz units of the Interior Ministry, the Federal Security Service and the Federal Guard Service. The 9mm PPK-20 variant with improved ergonomics and ammunition, increased reliability and supplemented with a silencer completed state trials and approved for serial production in July 2020.[11][12] The Russian Aerospace Forces decided to include the PPK-20 submachine gun in the survival kit for military pilots.[13]
Syria: Used by theSyrian Army.[14]
Uruguay: Used by police forces.[15]
