Mounted Lights

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 hybrid beam with a large central spot and plenty of spill light, an extremely effective combination for close- to medium-range engagements.

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 hybrid beam with a large central spot and plenty of spill light, an extremely effective combination for close- to medium-range engagements.

Output Specs & New Features 95,000 Candela peak beam intensity (With 18350) 1000 Lumens output (With 18350) 40 minutes run-time (With 18350) Dual-Fuel capability. 1.3” Bezel diameter – smaller than the original REIN in diameter. 4.88” in length. Reduced mounting lug height.

Surefire, X300U-A Weaponlight.
LED 1000 Lumens, 2x 123A,
High-performance LED
Ambidextrous switches
Attaches securely to both Universal and accessory rails
Accepts DG and XT remote switches

The Turbo Series version of our best-selling X300 handgun lights delivers a stunning 66,000 candela of intense, tightly focused, far-reaching white light with a hot spot that is tremendously effective. Ambidextrous switching provides one-finger control of momentary-on or constant-on activation. Its rugged, aerospace aluminum body is Mil-Spec hard anodized for scratch and corrosion resistance and sealed to make it weatherproof.