The standard laser consists of a 635nm laser beam. Both may be independently adjusted. Other options include the M4A1, M16 and Sig Sauer pistols. For information regarding the Night Stalker system for the Sig P228, please check the Unofficial Sig Sauer Home Page. The controls and quick release levers are on both sides allowing fully ambidextrous operation of the unit.
Operation involves first selecting the desired laser by switching the appropriate button.
The laser can then be activated touching the activation pad. Laser blink rates may be programmed for identification purposes. An optional flashlight attachment mounts to the bottom of the laser housing and can be operated by the buttons on the main laser unit. Brightness and beam shaping can also be adjusted according to the situation. As with the rest of the system, the module is waterproof.