Crimson Trace LG-307 Lasergrips S&W K & L Frame Square Butt Red Laser Black Polymer

Add fast, instinctive target acquisition to your Smith & Wesson revolver with the Crimson Trace LG-307 Lasergrips. Engineered as a direct-fit grip replacement for S&W K- and L-Frame revolvers in the square-butt configuration, the LG-307 replaces the factory grip panels with an integrated red laser aiming point that arrives on target the moment the shooter takes up a natural firing grip, ideal for hunting, home defense, and duty use on large-frame revolvers.

The laser itself runs at a 633 nm wavelength with a 5 mW output, producing a clear, daytime-visible 0.50" dot at 50 feet that is sighted in at the factory. Windage and elevation adjustments let you zero the beam to your specific revolver, and the unit is effective out to approximately 50 feet in typical use. Activation is completely instinctive: a pressure pad on the frontstrap switches the laser on the instant the firing grip is established, so there is nothing to remember and no toggle to fumble with in low light.

The grips are built on a durable black polymer base with a rubber overmold finish that fills the hand, cushions recoil, and helps the shooter maintain a secure hold in wet conditions or under heavy magnum loads. Power is supplied by a common CR2032 battery, and the complete unit weighs less than 1 ounce, so it does not noticeably change the balance of the host revolver. Whether your K- or L-Frame S&W sees field use, bedside duty, or range time, the LG-307 delivers Crimson Trace's signature laser-on-instinctive-grip technology in a grip package that follows the lines of the factory square-butt revolver.