Trijicon SRO Adjustable LED 2.5 MOA Red Dot Sight (2500002)

Large, unobstructed field of view Clear, crisp dot Button "lock-out" mode Red dot pistol ready Top-loading battery Button "lock-in" mode 8 brightness settings Waterproof up to 10 ft (3 m)

The TRIJICON SRO Adjustable LED Red Dot Sight is best suited for use on a rifle or target pistol application or in applications where increased accuracy at distance is needed. Every SRO features both manual and automatic LED brightness modes and a 3-year battery life. The SRO is designed to survive the rigors of slide ride pistols and is engineered for hard use. Like the RMR the SRO is forged from 7075, T-6 aircraft grade aluminum, making it much more durable than conventional red dot sights. This forged housing protects the lenses and electronics, and it has been tested to survive typical pistol mounted drops.