Description
The Weaver Mounts 99671 Offset Rail Adapter is a one-piece offset mount that lets you position a miniature red dot sight, weapon light, laser, or other accessory at an offset to your primary optic for fast, eyes-on-target transitions without head shift. Machined from a single piece of 6061-T6 aircraft-grade aluminum and finished in a durable matte Black Anodized Type III hard coat, this adapter clamps directly to any standard Picatinny spec rail and instantly adds an outboard mounting surface for a secondary sighting system or illumination tool.
Designed for tactical applications on any Picatinny-equipped platform where a primary magnified optic dominates the top rail, the 99671 is a lightweight, low-profile solution that keeps a backup optic or accessory ready without adding bulk. The 0 MOA platform and one-piece construction deliver a solid, repeatable mounting point compatible with the full range of Picatinny accessories, including micro red dots, weapon lights, and lasers.









