BKL-558 — 4" Dovetail to Weaver/Picatinny Rimfire/Bolt Action Adaptor Mount

An adaptor that converts an 11mm dovetail rail to Weaver/Picatinny spec, purpose-built for bolt-action rimfire rifles — ideal for mounting a red dot sight or any Weaver-style optic.

• Finish: Matte Black
• Riser height: Adds 0.69"
• Overall height: 0.76"
• Overall length: 4"
• Port clearance: 1.72"
• Clamp length: 1.65" and 0.75"
• Weight: 2.6 oz
• Made in the USA