X400 ULTRA LED W/RED LSR 600LM BLK|635nM RED LASER|600 LUMENS Manufacturer Model Number: X400U-A-RD Manufacturer: SureFire Model: X400 Ultra WeaponLight Type: Accessory-Lights Item Type: Accessory Finish: Matte Shipping Weight: 0.5 Feature: Universal/Picatinny Rail Mount Feature: 5-Milliwatt Red Laser Sight Feature: 600 Lumens Output Optic Adjustable Objective: false Optic Reticle Illuminated: false