Manufacturer: Millett BB00716
Millett's two piece bases are rock solid, easy to install and the lightest all steel bases you'll find. These precision fit parts provide maximum ejection port clearance and have 30-50% less weight. These bases are made to give your Angle-Loc Detachable Aluminum Rings a solid base and a firm mount to your firearm without adding unnecessary weight.
Specifications and Features:
Included Allen screws and wrench
Browning BLR, BAR