KR-9 SBR – 9x19mm Short Barrel Rifle

The KR-9 SBR is a semi-automatic short-barreled rifle inspired by the Russian PP-19-01 Vityaz submachine gun. Combining AK-style ergonomics with Vityaz functionality, this SBR is chambered in 9x19mm, featuring a 9.25″ barrel, closed bolt blowback operation, and compatibility with both 10-round and 30-round Kalashnikov USA™ magazines. The rifle comes equipped with a skeletonized Vityaz-style triangle folding stock and is fully compatible with standard AK parts and accessories.

Product Highlights

• Blowback Operating System
• Short Barrel Rifle (9.25″)
• Russian Reliability
• Side Folding Skeletonized Stock
• Compact & Lightweight Design
• High-Quality Performance

Features & Performance

The KR-9 SBR merges the iconic design of the Russian Vityaz with the trusted performance of Kalashnikov USA™:

• Closed bolt blowback operation ensures safe and reliable firing.
• Durable steel-lined polymer magazines with double-column, double-feed design inspired by the PPS-43.
• Skeletonized triangle folding stock for portability and compact storage.
• Hinged top cover with attached Picatinny rail for optics and accessories.
• 1/2×28 threaded muzzle compatible with most US muzzle devices and suppressors.
• Factory-installed flash suppressor for recoil control and reduced muzzle signature.
• Designed and built 100% in the USA using American parts and materials.

Ergonomics & Handling

Designed for ease of use, the KR-9 SBR offers:

• Smooth handling and lightweight design for easy maneuverability.
• Compact size ideal for close quarters or transport.
• AK-style ergonomics with Vityaz functionality, making it versatile for all shooting situations.
• Special feed ramps designed to reliably chamber jacketed hollow point ammunition.

Specifications

NFA Compliance

The KR-9 SBR is regulated under the National Firearms Act (NFA). Purchasers must work with a licensed SOT dealer to complete Form 4 and obtain a Federal Tax Stamp before legal ownership. Ensure compliance with all local, state, and federal laws prior to purchasing.