ProTac Rail Mount 2 Weapon Light - 625 Lumen Tactical Beam

Our review of the ProTac Rail Mount 2 finds it best suited for shooters and tactical users who need a compact, high-output weapon light that mounts securely to MIL-STD-1913 rails. The single biggest reason to buy is its combination of bright performance and practical mounting options: a 625 lumen LED, 22,000 candela hotspot and a 297 meter beam reach deliver usable illumination downrange while the included M-LOK mount, remote pressure switch and retaining clips mean it arrives ready to fit a range of platforms out of the box.

Key Features

• 625 lumens peak: Provides strong close- and mid-range illumination for target identification and aiming under low-light conditions.
• 22,000 candela and 297 m beam: A concentrated hotspot gives visible reach and retains usable peripheral spill for situational awareness.
• Adjustable modes: High, medium, low and strobe let the user balance runtime and output or use strobe for signaling or disorienting a subject.
• Tactical-ready accessories: The remote pressure switch, tail cap switch, remote clips, double-sided tape and zip ties allow immediate installation and versatile activation options.
• Integrated rail clamp: The ProTac Rail Mount 2 attaches directly to MIL-STD-1913 rails for a secure, tool-friendly fit on rifles and similar platforms.
• Water resistance: IPX7 rating with the standard button switch means it can survive temporary immersion; IPX4 with the remote switch fitted for splash resistance.

Who It's For

This light is aimed at responsible gun owners, competition shooters and tactical operators who want a compact weapon light with multiple activation choices and a long, focused beam for shooting and target ID. Its included accessories and rail clamp make it especially useful for those who want a ready-to-install solution without sourcing extra parts.

Those who only need a household flashlight or a large-area flood-style beam for search tasks should look elsewhere, as this unit is optimized for weapon mounting and a concentrated tactical beam rather than broad-area illumination.

Pros & Cons

Pros

• Robust 625 lumen output with a powerful 22,000 candela hotspot for real range performance.
• Complete accessory kit including remote pressure switch and M-LOK mount for flexible setups.
• Durable construction and practical water resistance ratings for field use.

Cons

• Runtime on high is limited to about 2 hours, so users who run extended sessions should carry spares or use lower modes.

Specifications

Peak Output	625 lumens
Intensity	22,000 candela
Beam Distance	297 meters
Runtime (high)	2 hours
Mounting	Integrated MIL-STD-1913 rail clamp, M-LOK mount included
Switch Options	Push-button tail cap, remote pressure switch
Ingress Protection	IPX7 standard switch; IPX4 with remote switch

Our Verdict

The ProTac Rail Mount 2 is a strong value for shooters and tactical users who need a compact, bright weapon light that comes ready to mount and use. Its balance of output, focused beam and included accessories makes it an economical choice for mounting on rifles and treatment as a dedicated weapon light.

Frequently Asked Questions

What batteries does it use?
It ships with CR123A batteries and runs on those cells for the published runtimes.

Will it fit my rail?
The integrated clamp attaches to MIL-STD-1913 rails and the package includes an M-LOK mount for common handguard systems.

Is it waterproof?
With the standard button switch installed it is IPX7 rated for immersion to 1 meter for 30 minutes; with the remote pressure switch installed it is IPX4 rated for splash resistance.