The KRISS Vector 22 CRB is a dedicated semi-automatic rimfire sporting rifle that incorporates the iconic aesthetics and ergonomics of the KRISS Vector carbine design with the modern modularity of a free floating M-LOK hand guard. – The Vector 22 is a one of a kind firearm engineered to fire the .22LR cartridge and designed for rimfire competition training and small game hunting. The Vector 22 offers precision performance and value in an iconic design. – FEATURES: – Threaded barrel – Aluminum M-LOK handguard – Last round bolt lock – Ambidextrous safety – 6 position adjustable stock – Low profile flip sights – Specifications – Model Vector CRB – Caliber .22LR – Capacity 10 – Barrel Length 16.0 – Overall Length Collapsed 34.5 in / 867.3 mm – Overall Length Extended 37.7 in / 958.8 mm – Operating System Direct Blowback – Action Type Semi-Automatic – Stock 6 Position Adjustable Stock – Color FDE – Weight 7.4 lb / 3.3 kg – Barrel Material 4140 Chrome Moly – Barrel Finish Black Nitride (QPQ) – Twist Rate 1:16 RH – Thread Pitch 1/2-28 – Trigger Type Pivoting Single Stage