New Russian Submachine Gun Patent: AK-Based, P90-Inspired

A new Russian submachine gun, heavily influenced by the FN P90, represents a significant departure from the Bizon and Vityaz submachine guns. This patent, numbered RU 2776332 C1, was filed in 2021 and registered in 2022 by the Penza Artillery Engineering Institute. The patent design specifies that this weapon is intended for use in confined spaces, such as during urban operations. It emphasizes a high firing rate along with a compact overall design.

Russian Submachine Guns @ TFB:

Iceberg GMS-710: Russian Non-Lethal Submachine Gun Modernized Vityaz: Kalashnikov Concern’s New PPK-20 9mm SMG Inside the PP-19-01 “Vityaz” 9mm Kalashnikov SMG Forgotten Soviet PP-71 SMG Designed by Dragunov

This patent describes a submachine gun the size of an AK-105 that features a unique transparent L-shaped 30-round magazine. The main innovation of this design lies in its feeding method: the ammunition in the magazine is oriented transversely, or sideways, during loading. As a cartridge is fed, it rotates 90 degrees to position itself correctly in the feed lips before the bolt engages and chambers the round. Additionally, the patent specifies that this design is intended for the 9×18 Makarov cartridge.

Other features that are influenced by the P90 include its bolt and dual main spring design. This new patent describes a blowback-operated weapon. Historically, this design has resulted in a heavier bolt, increasing the gun’s overall weight. The design also incorporates off-the-shelf components, such as the firing pin and extractor from the AK series (specifically the AK-74 or AK-12). It’s worth noting that this weapon ejects spent casings downward, similar to the P90. Additionally, it features an AR-style two-stage trigger and an ambidextrous safety selector.

While it is unclear whether this was merely a university project or if the idea will be developed further, the potential of this weapon is undeniable. If it were to be produced, it would likely be used by security forces or law enforcement, offering a reliable and effective tool for urban operations. This reassurance is a testament to the practicality and potential impact of this new design.