The Paddle allows easy and rapid bolt manipulation. The large paddle facilitates positive bolt release and locking. Perfect for use in competition where high-speed manipulation counts as well as hunting law enforcement and military use when wearing gloves in tactical or cold weather situations. Includes: Bolt Catch Spring (1). Bolt Catch Buffer (Plunger) (1). The Paddle Oversize Bolt Catch (1). Bolt Catch Roll Pin (1).