Every weapon with an optical sight should have an auxiliary sighting system. If your optic depends on batteries auxiliary sights are an absolute necessity. - Features: Designed for M4 M16 and AR-15 rifles the KPOS system and other weapons with same-plane mounting locations and similar sight height. - 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. - Rear sight weight: 1 oz. - Carries our Lifetime Replacement Guarantee!
Determined at checkout.