The LaserMax LMS-XDMS Guide Rod Laser activates or deactivates, with a flip of the switch. Activation of the Laser Max LMS-XDMS Guide Rod, is easy with this single sided teardrop switching system. The shooter decides when the laser is needed. This will leave no chance for accidental activation, alerting an intruder. Studies and researchers have proven that the human eye is drawn to pulsating objects. Such as caution lights, police and ambulance lights and school bus lights. Easier to see, it helps the shooter with target acquisition and re acquisition.
The Guide Rod Laser even fits the standard holster that comes in the package with the XDM and with the Guide Rod Laser for the XDM there's no need to purchase a custom holster. Please be advised the shootgers can expect to change the batteries once a year and battery operating temperature is 15deg.F-120deg.F.