GG&G A2 Top Mounted Deployable Rear Sight w/Trijicon Tritium A2 Aperture Black GGG-1005T. These iron sights provide the operator with an easy-to-install and easy-to-operate low-profile BUIS that's ready to go when you need it. The GG&G Flip Up Rear...
GG&G A2 Top Mounted Deployable Rear Sight w/Trijicon Tritium A2 Aperture Black GGG-1005T. These iron sights provide the operator with an easy-to-install and easy-to-operate low-profile BUIS that's ready to go when you need it. The GG&G Flip Up Rear...