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SureFire X400GN Ultra LED Flashlight and Green Laser Sight

Includes Free
Value $3.75
B&H # SUX400UAGN Mfr # X400U-A-GN
In Stock
Free Expedited Shipping
You Pay: $711.00
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Product Highlights
  • 500 Lumen White LED
  • 505nm Class IIIb Green Laser
  • 1.125" Bezel Diameter
  • Total Internal Reflector (TIR) Lens
  • Picatinny and Universal Rail Mount
  • Momentary and Constant-On Modes
  • Mil-Spec Anodized Aluminum Body
  • Ambidextrous Toggle Switch
  • O-Ring and Gasket Sealed
  • Made in USA

The X400GN Ultra LED Flashlight and Green Laser Sight from SureFire combines a 500-lumen, single-output, LED light with a 505nm Class IIIb green aiming laser for Picatinny or universal rail mounts. The light features SureFire's Total Internal Reflection (TIR) lens that produces a pre-focused beam with a tight center cone of bright light, and a dimmer ring on the periphery to help maintain situational awareness. An ambidextrous toggle switch controls the momentary and constant-on modes. The selector switch, located behind the laser, switches the output modes and features a lock-out function to prohibit accidental activation during storage or when strict light discipline must be maintained. The green laser is easy to see and can be readily differentiated from other aiming lasers used by devices like Tasers. Designed for durability, this system features a weatherproof o-ring and gasket sealed Mil-Spec anodized aluminum housing.

Light Performance
  • 500 lumen output
  • White LED emitter
  • Peak intensity: 16000 cd
  • Pre-focused Total Internal Reflection (TIR) lens produces tight beam with bright center and dimmer peripheral ring
Laser Performance
  • Class IIIb Green
  • 505nm peak wavelength
  • 5mW peak output
    Toggle Switch:
  • Location: Back of light
  • Function: Activation control
  • Push switch forward for momentary-on
  • Push switch up or down for constant-on
  • Ambidextrous switch for use by all shooters
  • Selector switch:
  • Location: Behind laser emitter
  • Function: Output and lock-out control
  • Rotating positions controls output modes
  • Lock-out function to prevent accidental activation
  • Output modes: white-light only, green-laser only, or flashlight and laser
Construction Details
  • 1.125" diameter bezel
  • Aluminum alloy housing
  • Type III Mil-Spec hard anodized finish
  • O-ring and gasket sealed for water resistance
  • Anti-reflective coated, tempered glass lens window
  • Rail-Lock system for quick attachment/detachment
  • Picatinny and Universal-rail mountable for pistols or rifles
  • Accepts optional pistol grip and long gun forend switches
  • Adapter mounts available for several non-rail equipped handguns
Illumination Source White LED
Maximum Output 500 lumen
Beam Intensity 16,000 candela
Bezel Diameter 1.125"
Type Class IIIb green
Output Power 5 mW
Peak Wavelength 505 nm
Mount Type Picatinny and Universal rails
Battery 2 x 123A
LED light: 1.5 hr
Green laser: 8 hr
Construction Aluminum
Dimensions 3.6 x 1.9 x 1.5" (9.1 x 4.8 x 3.8 cm)
Weight 4.9 oz (139 g), with batteries
SureFire X400GN Ultra LED Flashlight and Green Laser Sight
  • 2 x 123A Batteries
  • Limited Lifetime Warranty
  • Batteries & Power

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    Unit powered by CR123A batteries.

    SureFire -  SF123A Batteries - 2
    • You Pay: $3.75



    SureFire SF123A Batteries - 6
    SureFire -  SF123A Batteries - 6
    • You Pay: $15.15

    Tailcap/Remote Switches

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    Fast access to your light.

    SureFire -  Grip Switch Assembly DG-14
    • You Pay: $104.23
    SureFire -  MR14B Adapter Mount
    • Price: $97.20

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    Usually ships in 6-10 weeks i Estimated arrival at B&H is 6-10 weeks. An authorization for this product will be processed upon placing the order. You will be charged for this item at the time of Shipment.

    Care & Cleaning

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    Protect & preserve your investment.

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