Low-profile flip-up sights keep the sighting plane as close to the barrel as possible and feature all-metal construction for durability and reliability. Both front and rear sights are easily deployed and lock in the upright position; depressing a simple button release allows them to be quickly folded for storage. Designed to be mounted on the same plane. Clamp to MIL-STD 1913 Picatinny rails using a stainless cross locking system with a single, flush-fit clamping screw for easy installation. Rear is adjustable for windage; front adjustable for elevation.
AR-15, Issue:08, Page:056
Brownells Christmas , Issue:2X, Page:020
Big Book Catalog, Issue:65, Page:054
Aluminum, hardcoat anodized matte black. Stainless cross pins and fittings, matte black oxide finish. 2"(5cm) long , 1 ¼" (3.18cm) wide, ¾" (1.91cm) high when folded, 1.3" (33mm) high in upright position. Sights must be mounted on same plane.