Crimson Trace CMR-201 Rail Master Laser Sight fits almost any rail-equipped firearm, activates instantly with the flick of an intuitively located switch, and provides you with an bright red laser dot that gets you on target rapidly and instinctively. This compact universal rail-mounted laser sight can be mounted on almost any firearm with a M1913 / Picatinny and Weaver-style rails - pistol, rifle or shotgun. This amazingly flexible laser sight will fit on almost any kind of firearm. The Crimson Trace Rail Master Sight attaches easily and has a rock-solid grip, thanks to Crimson Trace Secure-Lock Technology. This laser sight offers instant, easy, instinctive activation - just tap on, tap off. If your firearm has a rail, you can mount this compact laser sight to it. The Crimson Trace RailMaster Red Laser Sight fits most M1913/Picatinny and Weaver style accessory rails on pistols, rifles and shotguns including Glock, Ruger, Smith & Wesson, Springfield and Sig Sauer.

Fit note: The Crimson Trace Rail Master may fit a rail-equipped handgun if the measurement from the trigger guard to the first recoil lug is greater than 1.125" (1 1/8) inches (measurement is taken from the front of the trigger guard to the edge of the recoil lug closest to the trigger guard).

Specifications for Crimson Trace CMR-201 Universal Laser Sight - Rail Mounted:

Features of Crimson Trace CMR-201 Rail Master Universal Laser Sight for Rail-Equipped Pistols and Rifles:

• Secure-Lock technology - reliable SLT fit for most popular frame sizes, with no barrel overhang.
• Attaches to M1913/Picatinny Rails and Weaver Rails
• Instant activation - Tap On, Tap Off with Auto Shut Off at five minutes
• Adjustable and universal
• Ergonomic - adjust position on rail for a customized fit
• Ambidextrous - allows right or left side activation

Package Contents:

• Crimson Trace Rail Master - Universal Rail Mounted Red Laser Sight CMR201