The Crimson Trace Corporation 01-4530-1 LG-415G Green Lasergrips enhance your Ruger LCR and LCRx revolvers, ensuring superior aiming precision. Designed for effortless installation, these laser grips replace factory grips without modifications. Featuring renowned Instinctive Activation, the laser engages upon drawing the firearm in a natural grip, promoting swift target acquisition. Pressure activation Green laser for enhanced visibility Factory sighted at 50ft for immediate use .5 inch diameter at 50 feet for pinpoint accuracy Experience improved accuracy and confidence with the LG-415G Green Lasergrips.