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: Aluminum M-Lok handguard Last round bolt lock Low profile flip sights