Crimson Trace LG-660 Lasergrips with Red Laser, Heavy Duty Construction and Instinctive Activation for Smith & Wesson M&P Full-Size Pistols, Defensive Shooting and Competition

The LG-660 laser sight is an engineering marvel for Smith & Wesson M&P Full-Size pistols. Interchangeable between calibers, the LG-660 Lasergrips directly mimic the look and feel of the original grip, with the tactical impact of laser sighting. Activation is in the rear of the weapon on this model, instinctively springing to life when the pistol is held in a natural firing grip. The LG-660 received the Academy of Excellence Award for "High Tech Product of the Year" in 2008.

• BRIGHTNESS: Features a 5mW peak, 620-670nm, Class 3R visible red laser - the brightest beam allowed by law
• EASE OF USE: Instinctive 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
• RELIABLE: 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 M&P Full-Size 9MM, .357 SIG, .40 S&W, .45 ACP - Does not fit ambidextrous safety models - Does not fit M&P M2.0 models
• SPECS: This Class IIIA (IIIR) Red laser sight has a maximum output power of ≤ 5mw featuring a wavelength of 650 nm with a beam range of 40 meters in high illumination (lux) direct sunlight conditions to over 400 meters at night.
• GUARANTEED: This product is covered by the Crimson Trace Protect Limited Lifetime Warranty. For questions or concerns regarding warranty, please visit the Crimson Trace website.