LaserMax Red Rail Mounted Laser for Ruger SR22/SR9/SR40, Black - LMSRMSR

This red laser sight mounts directly to the Picatinny rail or trigger guard of Ruger SR22, SR9, and SR40 pistols. The 5mW laser produces a 0.63" dot at 20 yards with an effective range of 50 meters and features adjustable windage and elevation. It offers both steady and pulsed beam modes, includes a 1/3N battery, and has a black finish.