DMA A2 Tactical Rear Sight Dual Aperture Picatinny Black

Boasting an easy-to-install design, the DMA Inc. A2 Tactical Rear Sight is compatible with Picatinny rails and features a secure mounting mechanism for a stable, reliable fit. This A2-style rear sight features dual apertures, one for long-range and one for short-range, and is adjustable for windage and elevation. This tactical rear sight is constructed using 7075-T6 aluminum with a corrosion-resistant hard-coat anodized finish.