The Radian Extended Bolt Catch significantly improves the ergonomics and controls of your weapon. Featuring an aggressively textured surface ensuring a positive grip and engagement of the bolt release. The enlarged lower bolt catch paddle is tilted outward providing increased accessibility and ease of use. - The Extended Bolt Catch is compatible with forged Mil-Spec receivers and some billet receivers. The part is constructed from heat-treated tool steel and finished with black nitride ensuring maximum durability and resistance to wear and corrosion. With a weight of only 0.49 oz. this extended bolt catch is lightweight and adds minimal bulk to your AR-15 while providing enhanced functionality and accessibility of the rifle’s bolt release. - INCLUDES: - 1- Extended Bolt Catch - 1- Spiral Roll Pin