AIMSHOT(TM) MODEL KT6506 COMPACT RED LASER SIGHT - Ruger LCRa Sleek compact design a 5mW 650nM red laser a Lightweight nylon housing reinforced w/carbon a Mounts to trigger guard a Windage & elevation adjustment a Ambidextrous activation w/textured panel for easy On/Off a Protective lens over laser reduces fouling & makes cleaning easy a Easy 2-screw installation a Battery Life: 2-hrs. (cont.) a Matte black finish a 5-Year Warranty a Size(LxWxH): 2.4" x 1.3" x 0.8" a Wt.: 1.2 oz.