Troy M4 Flip-Up Battle Sights Rear / Tan

Durability and dead-on accuracy make Troy BattleSights(TM) the hands-down first choice of Special Ops and Tactical Users Worldwide. Troy's Rear Folding BattleSight is easy to install and deploy, with no levers or springs to fumble with. No tools required for adjustment. Sight can be moved or taken off without permanent modification to the firearm. A stainless-steel cross-locking system ensures sights remain upright and zeroed under extreme combat conditions. A push of a button folds the sights s