Enhance your shooting accuracy with the CTC LaserGrip, designed specifically for full-size GLOCK pistols. This cutting-edge laser sight offers a seamless integration of technology and performance, ensuring precision in every shot. The LG-637 features Crimson Trace's Instinctive Activation, enabling activation with a natural grip, and includes a Master On/Off Switch for convenience. Installation is straightforward, making it a perfect upgrade for any firearm enthusiast. Pressure activation for seamless use High-visibility red laser for enhanced targeting Factory sighted at 50 feet for optimal accuracy Compact .5 inch diameter at 50 feet for precision Experience unmatched performance and reliability with the CTC LaserGrip for your GLOCK today.