Send A Clear Indication. 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. Available in traditional red (635 nanometers)
1,000 lumens
1.25 hours
11,300 candela
Two 123A (incl.)
Ambidextrous push/toggle
3.7 in (9.4 cm)
1,000 lumens
1.25 hours
<5 mW / 515nm (green)
<5 mW / 635 nm (red)
24 hours
213 meters
Aluminum
Mil-Spec Hard Anodized
4.9 oz (139 g)
1.125 in (2.86 cm)
IPX4