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
- Mounting Hardware Included. - For the Browning 52, 52C, and A-Bolt (European Style) the front base screws must be shortened by grinding. - For the Ruger #1 and #3 the gun will need to be drilled and tapped. Shimming is probably required for perfect scope alignment.