Crimson Trace LG-405 Lasergrips Laser Sight with Instinctive Activation for Smith & Wesson J-Frame Round Butt Revolvers
Brand: Crimson Trace
Color: Black
BRIGHTNESS: Features a 5mW peak, 620-670nm, Class 3R visible red laser - the brightest beam allowed by law
INSTINCTIVE ACTIVATION: Activation button engages the laser immediately when the firearm is held in a normal firing grip - This is the feature that sets Crimson Trace apart from the rest
RUNTIME: Over 4 hours of battery life powered by two #2032 batteries (included)
EASY INSTALLATION: User installed- No gunsmithing required - Factory sighted at 50 feet, but is fully user adjustable for Windage and Elevation with provided tool
FITS: Smith & Wesson J-Frame Round Butt