The Fenix GL22 Tactical Weapon Light stands ready to become an important tool in your arsenal. Blasting 750 lumens, this pistol light can instantly throw that light 591ft with a simple tap of either the left or right switch-perfect for left- or right-handed shooters. You can also choose between the white light only, a red sighting laser for quicker acquisition of the target only, or have both on simultaneously. Plus you can disorient an assailant by holding the switch down to activate instant strobe. This weapon light easily attaches to full size (and some compact) pistols with a Glock or Picatinny rail. Impact resistant and IP66 rated dust and rain proof, the Fenix GL22 Weapon Light is ready for any tactical situation.