This 5mW red laser made of anodized aircraft grade aluminum is designed to me mounted to the rail system of most rifles or pistols. It is excellent for quick target acquisition and is adjustable for windage and elevation. It includes a continuous on/off end cap and momentary on/off wire pressure switch. It is 2.25" long and works in 35F-90F temperatures.
Specifications:

Wavelength	635/655 nm
Dot Size	N/A
Power	5mW
Range	500yds
Weight	1.40 oz
Battery	LR44
Laser Color	Red
Firearm Fit	Universal w/Accessory Rail
Reticle
Power Switch	On/Off and Pressure Pad
Adjustments	Windage & Elevation
Finish	Black Anodized
Mount Type	Picatinny/Weaver