Tan Desert Folding Rear Sight Sighting Picatinny
Easy to install and to deploy,with no levers or springs to fumble with, these sights position apertures at exact factory height. A stainless-steel cross-locking system ensures sights remain upright and zeroed under extreme combat conditions. A push of a button folds the sights securely out of the way until you need them again(They fold to a profile of just 0.46).