Trijicon Mro Green Dot 1/3 C/w Blem

The Trijicon MRO Green Dot 1/3 C/w Blem is a compact reflex sight built for shooters who demand speed and precision in dynamic tactical environments. Engineered for law enforcement, military, and civilian operators, this red dot delivers rapid target acquisition on close to mid-range threats without the bulk of traditional magnified optics. The 1/3 co-witness mount positions the dot at the correct height over rifle iron sights, enabling seamless transitions between primary and backup aiming systems—a critical feature in combat and duty weapon configurations.

This sight features a 2-minute-of-angle (MOA) green dot reticle housed in a rugged 1x25mm optical chamber, optimized for both eyes-open shooting and rapid target tracking. The green illumination reduces eye strain during extended use and improves visibility against varied backgrounds compared to traditional red dots—particularly beneficial in outdoor and mixed-lighting scenarios. A matte finish minimizes glint and reflection, essential for tactical applications where operator visibility must be controlled. This unit carries a minor cosmetic blemish on the base, which does not affect optical quality or function, making it an excellent value for shooters prioritizing performance over pristine aesthetics.

The Trijicon MRO Green Dot is ideal for AR-15/M4 platforms, patrol rifles, and duty carbines where co-witnessed iron sights provide redundancy in mission-critical situations. Its compact 6.5 x 5.25 x 6.75-inch profile and 1.25-pound weight keep sight height low and handgun-quick transitions accessible. Installation requires a standard 1/3 co-witness Picatinny rail adapter; verify your upper receiver or rail system includes this mounting configuration before purchase. Law enforcement and military end-users will appreciate the proven durability and field reliability that Trijicon's reputation has established over decades of frontline service.