The Crimson Trace LG-415 Lasergrips offer an innovative upgrade for Ruger LCR and LCRx revolvers. These grips feature a red laser with a power of 5mW providing precision with a range of up to 50 feet. The laser is activated instinctively as you grip the firearm thanks to its front-located push-button switch. Its sleek black finish complements the firearm while the laser's 0.50-inch dot size ensures accuracy. With easy-to-use adjustments for windage and elevation the LG-415 allows for quick and seamless installation without the need for modifying your revolver. The reliable CR2032 battery offers over four hours of operation and the master switch allows you to conserve power when needed.