SureFire X400V Weapon Light
Versatility that is simply unmatched. Able to securely mount to most handguns or railed long guns, providing you with an intense 350 lumen white-light and 120 milliwatts of infrared output. You can easily switch between the two modes just by pushing and twisting the knurled self-locking bezel selector. The infrared laser's aiming adjustment mechanism uses Nylok screws that won't back out from the effects of recoil. Quick attachment is made possible using a V-Series head mounting system that can be used with any Universal or MIL-STD-1913 (Picatinny) rail. Constructed of high-strength aerospace aluminum with Mil-Spec hard anodizing.