The 6P is the light that started it all. The first light to use lithium batteries and a high-output xenon bulb, the 6P continues to be one of SureFire's bestsellers, and why not? A good idea is a good idea. The updated 6P is still precision-machined from aerospace-grade aluminum, but with the addition of PyrexTM window and an anti-roll bezel and a lock-out tailcap to prevent accidental discharge of light during tactical operations, transportation, or storage. The 6P produces 65 lumens of light for 60 minutes (as bright as a much larger four D-cell flashlight), or 120 lumens for 20 minutes with the optional ultra high output lamp. The 6P also features unique switching originally developed for law enforcement- twist for constant-on, or depress the tailcap button for momentary illumination or emergency signaling.

Batteries - Two SureFire lithium 123A 3.0 Volt with 10-year shelf life (included) Lamp assembly/Runtime - SureFire P60 xenon gas-filled lamp assembly with 65 lumens output for one hour, also accepts optional P61 ultra high output lamp assembly with 120 lumens output for 20 minutes Construction - CNC machined aerospace-grade aluminum. Type II anodized for corrosion and wear-resistance, tempered PyrexTM window. Length and weight (with batteries) - 5.1 inches / 5.3 ounces Flawless white beam, always in focus Weatherproof Can be converted to use rechargeable Ni-Cd batteries with optional KR2-BK kit Self-defense tool, bright enough to temporarily blind an opponent A great light for home defense, disaster preparedness, or automotive emergencies Patented lock-out tailcap allows the light to be locked in the off position to prevent unintentional activation during storage or transportation