The Crimson Trace Laserguard is a compact laser sight. The laser sight attaches firmly around the trigger guard and features Crimson Trace's famed Instinctive Activation, which allows the laser to be activated by simply gripping the pistol in a normal firing grip. It provides two hours of run time on a single 1/3N battery. Easily user-installed in moments with no alterations to the firearm, the Laserguard is fully adjustable for windage and elevation.
Specifications:

Wavelength	620-670 nm
Dot Size	.50" @ 50ft
Power	5mW
Range	50ft
Weight
Battery	1/3N Lithium (1)
Laser Color	Red
Firearm Fit	S&W M&P 2.0
Reticle
Power Switch	Pressure Pad
Adjustments	Windage & Elevation
Finish	Black Polymer
Mount Type	Trigger Guard