Specifications Flashlight: Brand:ALONEFIRE Product model:TK503(Zoom tactical flashlight) LED: XM-L2 White smooth led / IR 850NM Infrared led/ IR 940NM Infrared led Battery: For 1x18650 battery Switch 1: End disguise open / closed (model:1mode) Switch 2: remote strain pad exchange Dimensions: 125-138mm(length) x 25mm(diameter) x 30mm(head) Flashlight Weight: About 82g Mount Material: Aluminum For 25 mm flashlight and laser sight pipe set up required Flashlight Mount can be put in in a typical Weaver rail Fully adjustable nuts and screws incorporated About flashlight and laser sight rifle set up total recommendations ShockAbsorption potential Ring diameter: 25 mm Railway type: 20mm/21mm traditional rail Weaver Apply to:Tactical, Hunting, Home ,Backpacking, Auto Emergencies, Fishing, Mountain climbing, camping, SearchRescue, chosen a perfect brightness level to perfect fit your adventure. Packing list: PACKAGE A Packing list: 1 x LED Flashlight PACKAGE M-06-A Packing list: 1 x LED Flashlight 1 x M-06 25mm scope mount 1 x remote strain pad switch PACKAGE M-06-L Packing list: 1 x LED Flashlight 1 x M-06 25mm scope mount 1 x remote stress pad swap 1 x 18650 battery 1 x charger 1 x exquisite gift box