Whether for hunting or for tactical use, the rugged and dependable Monstrum F22B Tactical Flashlight is a welcome complement to any AR-15 or similar rifle. Powered by a long-lasting 200 Lumens Cree XR-E LED, the F22B has both high and low beam settings, and can even function as a blinding strobe. This package includes a detachable remote pressure switch for convenient operation without removing hand from gun, a detachable lens filter with red, green, and blue lenses, and a 1" ring mount for mounting on Picatinny or Weaver rail equipped AR-15 or similar rifles. Please note that the low beam and strobe functions cannot be activated with the remote pressure switch. Two CR123A batteries are included with purchase.