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Surefire X400 Ultra LED Weapon Light w/ Green Laser


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Surefire X400 Ultra LED Weapon Light w/ Green Laser


The SureFire X400U is engineered to fit virtually any rail-equipped pistol. Its recoil-proof LED and TIR lens focus 1,000 lumens of light into a smooth, far-reaching beam with a large central spot that is extremely effective combination for close- to medium-range engagements. Available in traditional red (635 nanometers) or high-vis green (515 nanometers), its 5-milliwatt laser is highly visible to the human eye to help the user get on target quickly and accurately.


  • Recoil-proof, high-performance LED produces 1,000 lumens of white light
  • Custom TIR lens creates smooth, far-reaching beam with a larger center spot
  • 5mW / 515nm Green laser sight is highly visible to the human eye and rarely needs re-zeroing
  • Integral ambidextrous momentary- and constant-on switching provides easy activation
  • Attaches securely to both Universal and Picatinny accessory rails
  • Weatherproof O-ring and gasket sealing ensure durability in rainy conditions
  • High-strength aerospace aluminum body is Mil-Spec hard anodized for extreme durability
  • Accepts optional pressure-activated DG and XT remote switches for precision control without altering grip on weapon


  • HIGH OUTPUT 1,000 lumens
  • HIGH RUNTIME 1.25 hours
  • PEAK BEAM INTENSITY 11,300 candela
  • BATTERIES Two 123A (incl.)
  • SWITCHING Ambidextrous push/toggle
  • LENGTH 3.7 in (9.4 cm)


  • HIGH OUTPUT 1,000 lumens
  • HIGH RUNTIME 1.25 hours
  • LASER OUTPUT<5 mW / 515nm (green) <5 mW / 635 nm (red)
  • LASER RUNTIME 24 hours
  • DISTANCE 213 meters


  • FINISH Mil-Spec Hard Anodized
  • WEIGHT WITH BATTERIES 4.9 oz (139 g)
  • BEZEL DIAMETER 1.125 in (2.86 cm)

NOT included: The Glock 19 is Not included

More Information
Product Type Flashlight
Manufacturer Surefire
Color Black
Mount Picatinny

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