The LG-105 Defender Series Lasergrips for S&W J-Frame revolvers feature a hard polymer surface that's both rugged, and well suited for personal defense. The smooth polymer material provides for snag-free draws, and is hard enough to meet our strict standards for durability and reliability.

Smith & Wesson J-Frame revolvers. Airlite, Airweight, Bodyguard, Chiefs Special, Centennial, Ladysmith, models 36, 37, 38, 49, 60, 63, 317, 331, 332, 337, 340, 342, 351, 360, 442, 637, 638, 640, 642, 649, 651 and 940 with round-butt J-Frame.

Activation Instinctive Activation; Front
Material Hard Polymer
User Adjustable Both Windage and Elevation
Master On/Off Switch No
Warranty 3 Years Complete
Beam Intensity 5mw peak, 633nm, class IIIa laser. Maximum output that federal law and technology allow.
Dot Size Approximately 0.5" diameter at 50 feet.
Power Source Two #2032 lithium batteries (included); over four hours of on-time use and a five year shelf life