Each Weaver base is machined to the tightest tolerances for a custom fit. They are designed to fight the effects of recoil with a square-cut notch that precisely mates to the sturdy cross bolt in every Weaver detachable ring.
- Package Includes 1 Base - Material: Aluminum - Style: Weaver - Finish: Gloss Black
- Browning BAR (Front & Rear) - Colt Coltsman in 264, 30-06 round receivers (Front & Rear) - H & R 300 & 301 LA (Post 1973) (Rear) - Musgrave Models Mark I and II (Rear) - Schultz & Larsen (Rear) - Springfield 03 (Rear)
- Mounting Hardware Included. - For the Browning BAR the front base screws must be shortened by grinding. - For use with the Springfield 03, this may require bolt or safety alteration, otherwise firearm cannot function safely. Please consult with a qualified gunsmith.