Performance and specifications of KBP VSK94, a noise sniper rifle made by KBP in Russia

 The KBP VSK94 is a Russian-designed sniper rifle chambered in the 9x39mm subsonic cartridge. It was developed in the late 1990s by the Instrument Design Bureau (KBP) in Tula, Russia, and is primarily intended for use by special forces and counter-terrorism units.

History: The development of the VSK94 began in the early 1990s, with the aim of creating a rifle that could provide superior accuracy and lethality at ranges of up to 400 meters. The rifle was designed to be used by special forces operating in urban environments, where the use of conventional high-powered rifles such as the Dragunov or the Barrett M82 was not feasible due to the risk of collateral damage.

The VSK94 is based on the VSS Vintorez rifle, which was developed in the 1980s and was widely used by Russian special forces in conflicts such as the Chechen Wars. The VSS Vintorez was designed as a silenced rifle, and it became apparent that a similar weapon chambered in a subsonic cartridge could provide superior accuracy and lethality at longer ranges than the Vintorez.

Design and Features: The VSK94 is a gas-operated, selective-fire rifle that fires the 9x39mm subsonic cartridge. The rifle is designed with a bullpup configuration, which means that the magazine is located behind the trigger group, allowing for a shorter overall length without sacrificing barrel length. The rifle features a threaded barrel for the attachment of a suppressor, as well as a removable suppressor cover to protect the suppressor from damage.

The VSK94 is fitted with a fixed, integral scope mount that is compatible with a variety of optics, including night vision scopes. The rifle also features a folding bipod, adjustable iron sights, and a fully adjustable buttstock that can be adapted to fit users of different sizes.

Performance: The VSK94 is a highly accurate rifle that is capable of hitting targets at ranges of up to 400 meters. The subsonic 9x39mm cartridge provides superior lethality compared to conventional rifle cartridges at short to medium ranges, and the integral suppressor reduces the rifle's report to a barely audible "thump," making it ideal for use in urban environments where noise discipline is important.

The VSK94 has been used by Russian special forces in a variety of conflicts, including the Second Chechen War and the conflict in Syria. The rifle has earned a reputation for being highly reliable and accurate, and its subsonic cartridge has proven to be highly effective against enemy combatants, even when firing through light cover such as car doors or drywall.

In conclusion, the KBP VSK94 sniper rifle is a highly effective and reliable weapon that is ideally suited for use by special forces and counter-terrorism units operating in urban environments. Its subsonic cartridge and integral suppressor make it highly lethal while reducing the risk of collateral damage, and its accuracy and reliability have made it a popular choice among Russian special forces operating in some of the world's most dangerous conflict zones.