Truglo Sight-Line, Laser Sight, Matte Finish, Black, Red Laser, Fits Most Pistol Rails - Fits Picatinny/Weaver-style and Other Pistol Rails TG-TG7620R
Specifications:

Wavelength	630-670 nm
Dot Size	.50" @ 20 yds
Power	<5mW
Range	Maximum Legal Output
Weight
Battery	1/3N Lithium
Laser Color	Red
Firearm Fit	Any with Rail
Reticle
Power Switch	Ambidextrous Push Button
Adjustments	Windage & Elevation
Finish	Black
Mount Type	Picatinny/Weaver