Crimson Trace Laserguard Kahr Arms 9mm and .40 S&W Red Laser 1x 1/3N Lithium Battery LG-437

Overview

The Crimson Trace Laserguard LG-437 is a red laser sight specifically designed for Kahr Arms 9mm and .40 S&W polymer-framed pistols, including the P9, PM9, P40, PM40, CW9, CW40, CT9, CT40, TP9, and TP40 models. This black polymer unit features a rubber overmold and mounts securely to the trigger guard. It utilizes Crimson Trace's patented Instinctive Activation technology, featuring an overmolded front pressure switch that activates the laser automatically when the user assumes a natural firing grip. The LG-437 emits a 5mW, 633nM Class 3R laser, producing an approximate 0.5-inch diameter dot at 50 feet. It is user-adjustable for windage and elevation and comes factory-sighted at 50 feet. Powered by a single 1/3N lithium battery (or two 375 silver oxide batteries), it offers over four hours of battery life. The device is IPX4 water-resistant and includes mounting hardware. Due to machining variances between Kahr pistol models, a minor gap between the barrel and the Laserguard may occur, which does not affect the unit's fit or function.

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