Ade Advanced Optics FDE HG54-2 Green Class IIIA Laser Sight for Glock,Ruger Security 9,HK P2000,Springfield XD,Taurus G2c,Canik tp9sf,Sig Sauer P320/P365/P226 ECT.. Pistols with Rail.

Offers the brightest Green laser allowed by Law. Non-handheld class IIIa laser product, <5mW power output. Fit rail-equipped pistols, rifles and shotguns. The laser sight fits onto virtually any firearm with a modern (M1913 Pica tinny or Weaver-style) accessory rail. For pistols that does NOT has a rail/dovetail slot under the barrel such as Sig P365, user need to obtain a rail adapter for the laser to fit. Proprietary mounting design provides two spring loaded pillar to push to rail slot for rock solid zero movement. Weight: 1.13oz (Battery included). Does NOT fits Berreta due to extra wide trigger guard. Operates with one CR1/3N batteries(included). Battery life: 1 hours. The unit is quickly and easily, user-installed in moments and can be painlessly transferred from firearm to firearm Controlled by ambidextrous switch. It offers two modes: constant-on and strobe. This allows the user to easily set their mode based on personal need or preference