The Magpul B.A.D. (Battery Assist Device) Lever is designed to improve the speed and efficiency of the AR15/M16 bolt catch It 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. Compatible with standard mil-spec forged AR15/M16 receivers*, it is made from milspec-anodized 6061-T6 billet aluminum and attaches to the standard AR15/M16 bolt release without permanent modification to the weapon (attaches to the existing bolt catch paddle via one screw). 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 – Torx® mounting screw with Nyloc® Blue patch prevents back out under recoil – Torx wrench included. Photos show parts and complete installation on a lower receiver. Made by Magpul in U.S.A.

NOTE*: NOT compatible with 7.62×51 (.308 Winchester) firearms as well as most AR15 billet or polymer lower and upper receivers due to their larger and/or non-standard dimensions. How to Install