Weaver - Det Top Mt Univ Adapt Satin 408

Their precision built bases are machined to tight tolerances for a custom fit, and fight the effects of recoil with a square cut notch that mates to the sturdy cross bolt in every Weaver detachable ring. Custom hardened fastening screws come with every Weaver base. Features: - Type: 1-Piece Base - MFG/Model: T/C CVA Specifications: - Style: Weaver - Finish: Satin Black