FAB DEFENSE REAR POLYMER FLIP-UP SIGHT
Every 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.
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.