Adjustable length of pull laminate stock with thumbhole.Features the BX-Trigger with a light, crisp 2.5 - 3 pound trigger pull weight with minimal overtravel and a positive reset.This legendary action is a tried and true Ruger design that ensures consistent, reliable performance.Detachable 10-round rotary magazine features a unique rotor to separate cartridges and provide reliable feeding.Easy-to-use, prominent magazine release provides smooth, no-fuss removal of flush-mounted magazine.Cold hammer-forged barrel tensioned in aluminum alloy barrel sleeve features a 1/2''-28 threaded muzzle and is fitted with a thread cap which can be removed to allow for the use of muzzle accessories.Positive, push-button, cross-bolt manual safety.Combination scope base adapter for both Weaver-style and .22 tip-off scope mounts included.Heat-stabilized, glass-filled, polymer trigger housing assembly is precision made of high-tech material for improved manufacturing tolerances, impact and abrasion-resistance and an unmatched ability to withstand the elements.The receiver and stock combine to create classic lines for attractive styling.Compatible with the Silent-SR sound suppressor.