NST POLYMER TACTICAL FLASHLIGHT RECHARGEABLE This compact rechargeable polymer Xtreme Lumens™ tactical flashlight uses an LED rated at 800 lumens that works in conjunction with a high-efficiency deep parabolic reflector to create a usable beam rated at 205 meters. The tail-cap switch provides momentary or constant-on functionality. The housing is made from glass-filled nylon polymer. Power comes from a rechargeable Lithium-ion battery and includes the ability to run from a pair of CR123 batteries (batteries not included) thanks to the CR123 Battery Carrier (included). (Not compatible with rechargeable CR123-style batteries.) Features LED technology Momentary or constant-on flashlight Sharp focused flashlight beam High-efficiency deep parabolic reflector Effective beam distance of 205 meters (over 670 feet) Glass-filled nylon polymer housing Non-slip grip Large textured tail-switch 1” Handle diameter fits most 3rd party scope/flashlight mounts 1.25” Head diameter accepts 3rd party filters IP-X7 Waterproof Impact & chemical resistant Serialized for personal identification Rechargeable Lithium-ion battery (included) Can also be powered by 2 CR123 batteries (not included) using the CR123 Battery Carrier (included)