Trijicon SRO3 Red Dot Sight (5.0 MOA Red Dot)
The Trijicon SRO is an open-emitter reflex red dot sight built around a 5.0 MOA dot reticle. This unit is marked SRO3 and features push-button brightness controls with side adjustment turrets.
Includes the original Trijicon SRO instruction manual and mounting screws.