Surefire X400VH MasterFire 350 Lumen White/IR WeaponLight

The Surefire X400VH MasterFire is a weapon-mounted illumination and aiming device designed for duty and tactical applications. It provides selectable visible and infrared illumination with an integrated Class 1 infrared laser for use with night-vision systems. The unit integrates with Surefire's MasterFire Rapid Deploy Holster for rapid deployment and instant-on activation. Constructed of aluminum with a black anodized finish and powered by CR123A batteries, the X400VH balances durability and performance.

Key Specifications

• The visible output is 350 lumens.
• The infrared illuminator produces 120 mW of IR output for use with NVGs.
• The integrated aiming device is a Class 1 infrared laser.
• Power is provided by CR123A batteries.
• The body is constructed from aluminum with a black anodized finish.
• The overall length is 4.00 inches.
• The weight is 5.70 oz.
• Mounting is compatible with thumbscrew/Picatinny rails and fits the MasterFire holster.
• Run time ranges from 2.5 to 20 hours depending on mode.
• The infrared wavelength is 850 nM/860 nM.

Designed for users who require selectable visible and IR illumination plus an integrated IR aiming solution, the X400VH delivers operational flexibility for duty, training, and NVG-equipped operations. Ambidextrous controls, proven mounting compatibility, and a durable aluminum build make it a practical choice for those who prioritize reliable, mission-capable lighting and aiming on a pistol platform.