Weaver Top Mount Base #43 for Remington, Black - 48043

This is a 1-piece aluminum scope mount base in gloss black finish designed for Remington Models 10, 11, 12, 34, 341, and 510. The base features a square-cut notch that precisely mates with Weaver detachable rings to resist recoil, and mounts directly to the receiver without requiring firearm modifications.