Tiger Rock Inc. RS051RC# Fiber Optics Flip Up Front & Rear Sights deliver exceptional durability and performance for shooters seeking precision and efficiency. Featuring a manual flip-up mechanism, these sights ensure quick deployment and are crafted from 6061-T6 aluminum for enhanced strength. With their sleek, matte black finish, they remain stealthy in any environment. Manually flip-up mechanism with side locking button Constructed from robust 6061-T6 aluminum Non-reflective matte black finish Compatible with Picatinny/Weaver rails Conveniently packaged for easy transport Prepare for action with reliable sights that are built to last.