Trijicon RCR Red Dot Sight

Trijicon's closed-emitter pistol optic. The emitter sits inside the housing where lint, rain and carbon cannot reach it, which is the one failure mode an open emitter has and cannot design away. 3.25 MOA dot, adjustable red LED, ten brightness settings including night vision compatible ones, and six years of continuous use at setting 4 on a top-loading battery.

It uses the existing RMR bolt pattern and mounts directly, with no dovetail and no new plate, so a slide already cut for an RMR takes it. Aluminum housing, built to take direct impacts.

Product photography may show a representative example rather than the exact item shipped.