The X300 is capable of generating up to 1000 lumens of blinding white light that is focused by SureFire's patented Total Internal Reflection (TIR) lens. The resulting beam is focused with great throw. Since the LED lacks any filament to burn our or break, the light is capable of a consistent output in any environment. The X300's high-strength aluminum body is Mil-Spec hard anodized for superior durability and is extremely corrosion resistant. The entire light is O-ring and gasket sealed, making it submersible up to 72 feet (22 m). SureFire's RailLock system comes with adapter plates that allow for rapid attachment and removal from Universal or Picatinny rails and an ambidextrous switch on the light allows for one-finger operation.

• Fits handguns and long guns with Picatinny or Universal rails
• Virtually indestructible LED regulated to maximize output and runtime
• Tactical-level output with TIR lens for close to medium range applications
• Quick-detach rail clamp
• Accepts optional pistol grip and long gun forend switches
• Mil-Spec anodized high strength aerospace aluminum construction; impact resistant polymer; coated and tempered lens

• Maximum output: 1000 lumens
• Tactical run time*: 1.25 hours
• Uses 2 x CR123A batteries (Batteries included)
• Water resistant for 72 feet (22 m)
• Dimensions:
  • Length x Bezel Diameter: 3.60" x 1.00" (91.44 mm x 91.44 mm)
  • Weight: 4.00 oz. (113.39 g)
• MPN: X300U-A
• UPC: 084871319065