X400
The SureFire X400 combines a brilliant white light with a
bright red laser aiming device in one WeaponLight. A high-efficiency LED
generates 170 lumens of brilliant white light focused by a Total
Internal Reflection (TIR) lens to produce a tight beam with good reach
and significant surround light for peripheral vision. The LED has no
filament to burn out or break and generates tactical-level light—enough
to overwhelm an aggressor's night-adapted vision—for 2.4 hours per set
of batteries. The 5-milliwatt, 635 nanometer laser sight, located below
the primary light, is nearly twice as bright and much more visible than
the nearest competitor. The laser's adjustment mechanism uses Nylok
®
screws that won't back out from the effects of recoil, which means it
rarely needs to be re-zeroed. The white light/laser combination makes
the X400 effective in close- to medium-range engagements, ideal for law
enforcement, military, and self-defense use. The high-strength aerospace
aluminum body is Mil-Spec hard anodized for superior toughness and
corrosion resistance, and is O-ring and gasket sealed to make it
weatherproof. The X400 comes with two adapter wedges permitting rapid
attachment to and removal from either Universal or Picatinny rails. An
ambidextrous push/toggle switch provides one-finger operation for either
momentary or constant-on operation, and a mode switch allows you to
select white light only, white light + laser, laser only, or system
disable. Optional pistol grip switches permit operation with the top
grip finger, leaving the index finger free to operate the handgun
trigger. Other switches are available for operating the X400 when
attached to a long gun. Some firearms may require an adapter mount. Click here for reference.
FITS: Handguns and long guns with Picatinny or Universal rails. Adapter mounts available for several non-railed handguns — click here for information.