Streamlight ProTac Rail Mount HL-X Pro Light

The Streamlight ProTac Rail Mount HL-X Pro is a rail-mounted weapon light giving 1,000 or 60 lumens, running on user-supplied batteries.

Supplying your own battery is the point of this version rather than a limitation. A primary cell sits at full charge for years and swaps in seconds. For a light that may be stored loaded and unused for long periods, that beats a rechargeable that self-discharges and needs checking.

Output matches the USB version exactly at 1,000 lumens high and 60 low. So the decision is entirely about power source rather than performance, and it comes down to whether the light is used often or kept ready.

An included M-LOK kit and momentary pressure switch give mounting and activation flexibility. The Jack-Cap protects the lens and switch during storage and transport. Explore more weapon lights.

• User-supplied batteries, by design
• A primary holds charge for years and swaps fast
• Same 1,000 and 60 lumens as the USB version
• The choice is power source, not performance