Sig Sauer Electro-Optics Alpha3 34mm Scope Mount/Ring Combo 1.535" 20 MOA - Black Anodized

The Sig Sauer Electro-Optics Alpha3 is a one-piece scope mount and ring combo precision-machined from 7075-T6 aluminum with titanium hardware, finished in a hard-wearing black anodized coating. Engineered for 34mm riflescope tubes, it sits at an extra-high 1.535-inch mount height with an integrated 20 MOA incline, giving long-range shooters added elevation travel for dialing out to distance.

Built to clamp directly to any standard Mil-Std 1913 (Picatinny) rail, the Alpha3 uses a single-piece ring-and-mount body that locks the optic in place without the alignment concerns of a traditional two-ring setup. Rings are included in the combo, and the cap screws and included torque hardware let the rings clamp down evenly around the main tube, helping the scope hold zero shot after shot under heavy recoil. At 7.5 inches long, the Alpha3 covers the right amount of main tube for stable optic positioning without adding unnecessary weight or length forward of the action, making it a natural fit for precision and tactical rifle builds.

Engineered by Sig Sauer's Electro-Optics division, the Alpha3 mount/ring combo is purpose-built for precision rifle, tactical, and long-range hunting applications where repeatable return to zero, dependable elevation, and quality fit and finish are non-negotiable.