- NEW Strobe feature! Strobe Flashlight feature will disorientate your target and extend battery life. - Quick Release Mount that will fit most Weaver/ Picatinny type rails. This model will fit Weaver/Picatinny type rails found on most full size semi-automatic pistols. - Push Button Rubber Switch on the left side of flashlight and a Push Button Rubber Strobe Button on the right side of the flashlight. - 3 Watt Bright CREE LED - 150 Lumens Peak Output - Uses 1 CR123A Lithium Type Battery (Included) - Length: 2.7" - Weight: 3.0 oz. (with Battery)