SureFire M Series Scout Light, LED WeaponLights with TIR Lens and Tumbscrew Mount

The ultra-compact M300V Scout Light, powered by one 123A lithium battery, produces 250 lumens of brilliant white light or 100 milliwatts of invisible infrared output for use with night vision devices - with no need for IR filters or spare lamps.To switch between white light, disable, and infrared modes you simply pull then twist the front knurled portion of the bezel. In either mode, the M300V's TIR lens produces a tight beam suited for close- to medium-range applications. The high-efficiency LEDs are virtually immune to failure since there's no filament to burn out or break.The M300V comes with a momentary/constant-on pushbutton tailcap switch.The M300V clamps solidly to any long gun equipped with a Picatinny rail via its integral thumbscrew rail clamp. Constructed of high-strength aerospace aluminum with Mil-Spec hard anodizing for superior toughness and corrosion resistance, and optically coated tempered glass for durability and maximum light transmission, the M300V is O-ring sealed to keep out dust, dirt, and moisture. A battle-proven design, built to withstand the rigors of combat.

• High-performance, recoil-proof LED generates 250 lumen white light and 100mW IR LEDs regulated to maximize light output and runtime
• Total Internal Reflection (TIR) lens creates versatile beam with enough reach for medium-range applications and sufficient surround light for peripheral vision
• Tailcap click switch—partially press for momentary on, click for constant-on activation; patented lockout feature prevents accidental activation
• Construction: Mil-Spec hard-anodized aerospace aluminum, optically coated tempered window, O-ring and gasket seals
• Thumbscrew clamp securely attaches to any MIL-STD-1913 ("Picatinny") rail