Trijicon RMR Adj 3.25MOA RD RM34 Mount - SKU: RM06-34Developed to improve precision and accuracy with any style or caliber of weapon, the Trijicon RMR (Ruggedized Miniature Reflex) is designed to be as durable as the legendary ACOG. The RM06 is an LED sight powered by a standard CR2032 battery. Housed in rugged forged aluminum, the RMR is extremely tough yet lightweight. New easy-to-use adjusters with audible clicks allow for quick windage and elevation adjustments. With eight available brightness settings, the reticle can be manually adjusted by pressing the plus or minus buttons on either side of the unit. To switch to auto adjust mode simply press both buttons simultaneously and release. To save battery life turn the optic off by pressing both buttons simultaneously and holding for 3 seconds. The Trijicon RMR is tougher than any alternative and suitable for military, law enforcement and hunting applications. Recticle Magnification 1X Exit Pupil Length Focal Pane Pos Daylight Transmission Wind.Adj.Range(MOA) 1 Parallax Correction Weight 1.2oz Length 45mm