The LD-IRL combines multiple functions and mounting capabilities into a single compact heavy duty unit. The LD-IRL module contains a 250 lumen tactical flashlight with a user selectable constant on or strobe light beam combined with a selectable constant on IR laser pointer. The LD-IRL has an IR 852nm laser pointer with a nighttime range of 300 yards. The LD-IRL is designed with a rail mounting system that can attach to almost any sub-compact to full size pistol, rifle, or shotgun. The rail screw can be field set to change from a sub-compact rail mount to a full size rail mount in a matter of seconds using standard field gear like an expended casing. If you own a sub-compact and were limited to a micro red laser that is barely visible, you can now possess the capability of targeting 100+ yards in bright daylight conditions and instantly acquire a target. Controlling the LD-IRL module is simple, fast and easy; power control is a finger touch away and the selection controls are close as well. The LD-IRL module is designed for ambiguous use, just push the rocker switch for 1½ seconds and the module will activate with the laser on. Then, if the user requires the tactical light or both the laser and light simply push the corresponding selector button. The LD-IRL module is shock proof, dust, dirt, fog, snow and it is water resistant to 2 meters. The LD-IRL will operate in sub-zero and extreme conditions; it performs with proven reliability and pin-point accuracy.