Crimson Trace Corporation Laserguard, Ruger LCP II, User Installed, Black 01-7310-1 Designed specifically for the Ruger(R) LCP(R) II" the powerful LG-497 Laserguard(R) drastically enhances the defensive capabilities of the pistol. User-installed in moments with no modifications to the firearm" the laser sight simply clamps around the trigger guard. Factory sighted at 50'" the laser is also fully user-adjustable for windage and elevation using the provided tool. The laser is activated when the firearm is held in a normal firing grip via a front activation button. This is famously known as Crimson Trace's Instinctive Activation(TM).