Laserlyte Rear Laser Sight S&W M&P's - RLMP 

Laserlyte Rear Laser Sight For S&W M&Ps RLMP

Easy-to-install and easy-to-operate, the RSL offers a high-power laser with the benefit of not having to replace existing grips, internal stock parts or holsters.

The activation switch is a strategically placed button at the back of the slide that is easily activated by the thumb in a normal shooting position for left- or right-handed shooters. First press of the activation switch produces the constant on mode, second press produces pulse mode, and third press deactivates the laser. A small LED on the back of the laser indicates if the laser is on and what mode it is in.

The RSL fits all Smith and Wesson M&P pistols and is constructed from MIM 4650, nickel enriched high carbon steel, the same material used for most heavy-duty gun parts such as iron sights, hammers and levers. It is also black oxide, bead blasted for a non-reflective finish. When mounted onto the pistol the RSL will fit all Level 1 and 2 holsters. Powered by four 377 batteries, commonly used in watches, that provide one hour of run time on constant on and two hours in pulse mode.

Specifications:

- Compatible Firearms: Smith and Wesson M&P including 9, 40, & 45 Sub Compact and Full Size
- Power Output: Class IIIA, 5mw
- Laser module: 650nm
- Batteries: 4 x 377
- Battery Life: Normal Usage - constant on: 5 hours +, pulse mode: 10 hours +
- Weight: 1.2 oz., 34.02 g
- Length: .85 in., 21.59 mm
- Width: 1.05 in., 26.67 mm
- Height: .35 in., 8.89 mm
- Range at Night: 500 yd., 457.2 m