The Defender Series S&W J-Frame Accu-Guard Laser Sight from Crimson Trace is a made in the USA laser sight crafted from polymer and nylon, so you know it's built to last. The Defender Series S&W J-Frame Accu-Guard Red Dot Sight is a class 3R laser with a red beam intensity of 5mW peak, 620-670nm. The laser is pre-sighted in at the factory at 50 feet, and can be easily adjusted with the provided .05" wrench. The N-Gage activation provides a large, easy-to-find, bright red activation button. All you have to do is simply press the button before engaging the target to activate the laser. Defender Series features high-tech, micro-electronic components that are designed by a skilled team of award-winning engineers. Includes a one-year manufacturer's limited warranty.
Full compatibility list: Smith & Wesson, J-Frame Model 60 and Taurus 85 Series, 850, 851, 856, 94, 941, 905, 605, 650, and 731. Does NOT fit S&W K, L, N, Frames, or Governor; or Taurus Judge, Tracker, or Public Defender.