Developed from the operational experience of the Magpul DynamicsSM team, the B.A.D. Lever (Battery Assist Device) is designed to considerably improve the speed and efficiency of the AR15/M16 bolt catch. The B.A.D. Lever quickly addresses reloading and malfunction clearance shortcomings of AR15/M16 platforms by extending a paddle to the right side of the weapon, allowing manipulation of the bolt stop from the fire control/ready position with the right-hand trigger finger. Made from milspec-anodized aluminum, the B.A.D. Lever attaches to the standard AR15/M16 bolt release without permanent modification to the weapon. Functional for both left and right-handed shooters, the B.A.D. Lever also allows traditional bolt catch manipulation according to the AR15/M16 manual of arms. All mounting hardware included. Features: ¿ Compatible with standard mil-spec forged AR15/M16 receivers ¿ Thin, anti-snag profile and textured surface still allows for traditional manipulation of the bolt catch while maintaining unobstructed access to the trigger ¿ Easy attachment to the existing bolt catch paddle via one screw ¿ Finished with MIL-A-8625F, Type III, Class 2 hard anodizing with manganese phosphate on the screw per MIL-DTL-16232G ¿ Torx® mounting screw with Nyloc® Blue patch prevents back out under recoil (Torx wrench included) Made in the U.S.A.