Crimson Trace Master Series Lasergrip w/ Green Laser for 1911 Compact Rosewood LG-902G. One of the best features of these special Crimson Trace Green Laser Sights is that they do not interfere with your natural shooting grip. Through Instinctive Activation technology the laser is activated when the weapon is naturally gripped. This Crimson Trace Green Master Series Lasergrip for 1911 replaces your stock grip and provides over 2 hours of battery life using four #2016 lithium batteries. On this device you'll find user adjustable windage and elevation and all Lasergrips come factory sighted at 50 feet. Pick up your Crimson Trace 1911 Pistol Lasergrip to get a reliable aiming point that will greatly boost your target acquisition speed. Specifications for Crimson Trace Master Series Lasergrip w/ Green Laser for 1911: Manufacturer: Crimson Trace Beam Color: Green Laser Output: 5 mW Wavelength: 532 nm Maximum Range: 50 ft Battery Type: CR2016 Lithium Battery Life: 2+ hours Battery Quantity: 4 Water Resistance Level: Water Resistant Gun Make: Springfield Armory Para Ordnance Colt Gun Model: 1911 Length: 3 in Width: 1 in Height: 1 in Weight: 4 oz Fabric/Material: Natural Walnut Condition: New Features of Crimson Trace Master Series Lasergrip w/ Green Laser for 1911: Front Pressure Activation with normal grip of pistol. Grip replacement attachment. Natural Rosewood Grip with Rubber Overmold Activation Pad. Fits Colt (Officer and Defender) Kimber (compact ultra-carry and ultra-elite) Para-Ordnance (compact single-stack) Springfield Armory (compact and ultra-compact) Wilson Combat and most other 1911 style handguns with grip screws measuring 2.69 inches apart. Adjustable windage and elevation. Master On/Off Switch. User installation. Factory sighted at 50 feet. Free Batteries for Life. 3 Year Full Warranty Package Contents: Crimson Trace Master Series Lasergrip w/ Green Laser for 1911 Full-Size Rosewood What firearm models does the manufacturer say Crimson Trace Master Series Lasergrip w/ Green Laser for 1911 is compatible with? The manufacturer says that Crimson Trace Master Series Lasergrip w/ Green Laser for 1911 is compatible with 1911Crimson Trace LG-902G: Master Series Lasergrip w/ Green Laser for 1911 Compact Rosewood