NcStar Compact Pistol Blue Laser with Strobe & Keymod - Undermount Tactical Laser Sight for Handguns | Home Defense, Target Practice, Tactical Training

Pistol Blue Laser With Keymod Accessory Base Mount Features: - Mounts onto most Weaver style / Picatinny / MIL-STD 1913/ pistol accessory rails - Blue Laser: Freq. 450nm, Class IIIa Laser Maximum Output: <5mw - Ambidextrous digital on/off buttons - Press and hold on/off button to switch to strobe mode - The laser features the Patented KEYMOD undermount for future KEYMOD accessories that can attach to the underside of the laser - Uses two CR1/3N batteries (Included) Specifications: - Length: 2.0" - Weight: 2.0 oz.