Folding Back Up Sight, Rear - Olive Drab Green

Manufacture ID: RBS-ODEvery weapon with an optical sight should have an auxiliary sighting system. If your optic depends on batteries, auxiliary sights are an absolute necessity.Designed for M4, M16 and AR-15 rifles, the KPOS system, and other weapons with same-plane mounting locations and similar sight height.Features:- Finger-adjustable for windage.- Low-profile, lightweight design.- May be used as primary or secondary sights.- Ambidextrous deployment and control.- High-grade polymer and metal construction.- Spring-based locking mechanism will not break or deform.- Mounts to MIL-STD-1913 Picatinny rails. Specifications: - Color: Olive Drab Green- Rear sight weight: 1 oz.