This sight is the world's only totally internal laser sight. Laser aligns with barrel for maximum accuracy; fingertip activation on take-down lever. Ambidextrous switch is built into our customized take-down levers - simply press to turn the laser on or off. Laser replaces guide system - completely internal, nothing external.
TECHNICAL SPECIFICATIONS:
Laser Safety Rating: Class IIIa
Beam Intensity/Wavelength: 635 nm
Dot Size: 3/4 inch at 25 yards
Power Output: 5mw
Range: 20 Yards
Weight: 3.75 ounces with Battery
Battery: High capacity silver oxide button battery pack
Battery Life: Approx. 1-3 hours continuous use
Activation: Ambidextrous fingertip
Materials: Steel and Polymer; Weather Resistant
Beam Color: Red-orange
Color: Black
Gun Model: Glock 20/21 w/ finger groove & rails and Glock 21SF
Turn It On! To activate the laser, simply push IN on the switch, which replaces the slide lock. Pushing in from either side will turn the laser on; the middle position is off.
LaserMax's patented design is the only completely internally mounted laser sight system and can be installed by the user in a matter of minutes. The sights come permanently aligned from the factory for center-of-mass accuracy at 20 yards, with the exception of 1911 and shotgun models, which are user adjustable. They will never drift out of alignment. There is no need to re-zero after changing batteries.