RMR® Type 2 Adjustable LED Sight - 3.25 MOA Red Dot w/RM66 Battery ACOG Mount

Developed to improve precision and accuracy with any style or caliber of weapon, the Trijicon RMR (Ruggedized Miniature Reflex) Type 2 is designed to be as durable as the legendary ACOG. The RM06 is an LED sight powered by a standard CR2032 battery.