Crimson Trace Rail Light – Tactical LED Weapon Light with Rail Mount
- Finish-Color:
- Black
- Proofs:
- Water Resistant
- Material:
- Aluminum
- Bulb Type:
- LED
- Output:
- 100/250/500/1000
- Filter Color:
- Red/White
The Crimson Trace Rail Light is a compact tactical LED weapon light designed for shooters who need reliable illumination on a pistol or carbine equipped with a universal rail system. Built from aerospace aluminum with a snag-free design and no exposed fasteners, this light won't catch on holsters, gear, or clothing during draws or transitions. It's built tough for the range, duty use, or defensive carry without the bulk or durability compromises you'd get from cheaper alternatives.
What sets this tactical LED weapon light apart is the addition of a red LED walking light that fires downward, letting you navigate low-light environments without the night vision washout of white illumination. You can activate or disable the red light independently, so you maintain situational awareness without broadcasting your position. The shake-to-wake motion activation keeps the light intuitive in high-stress moments—just a natural movement of your weapon brings it online.
The main white output runs through five brightness levels from 5 to 1000 lumens, plus adjustable strobe mode and a momentary-on option for tactical flexibility. Variable dimming means you can dial in exactly the brightness your situation demands, whether you're searching a room or identifying a target at distance. Runtime of one hour at full power keeps you in the fight, and the IPX4 water resistance rating handles rain, splashes, and typical field conditions.
Key Features
- Universal rail mount fits standard 1913 Picatinny rails on pistols and carbines
- Aerospace aluminum construction with snag-free design and no exposed fasteners
- White LED output with five brightness levels: 5, 100, 250, 500, and 1000 lumens
- Red LED walking light with independent on/off control for night navigation
- Shake-to-wake motion activation for intuitive on-demand operation
- Multiple output modes: on with presets, adjustable strobe, and momentary
- Variable dimming for precise brightness adjustment
- IPX4 water resistance for rain and field durability
Specifications
| Brand | Crimson Trace |
| Mount Type | Universal Accessory Rail (Picatinny) |
| Material | Aerospace Aluminum |
| White LED Output | 5, 100, 250, 500, 1000 lumens (variable dimming) |
| Red LED | Walking light, independently controllable |
| Activation | Shake-to-wake motion, instant on |
| Modes | On with presets, off, adjustable strobe, momentary |
| Runtime | 1 hour |
| Water Resistance | IPX4 |
Frequently Asked Questions
What firearms and rails does this tactical LED weapon light mount to?
The Crimson Trace Rail Light uses a universal accessory rail mount designed for standard Picatinny rails. This covers most modern pistols and carbines with 1913 rail systems, but verify your specific firearm's rail compatibility before purchasing.
How bright is this light, and can I dial down the brightness?
The white LED maxes out at 1000 lumens and steps down through 500, 250, 100, and 5 lumens. Variable dimming lets you set the exact brightness level you need for your situation, from subtle target identification to full-power searching.
What does the red walking light do, and when would I use it?
The red LED is a downward-facing light you can turn on and off independently of the main white beam. Red light preserves your night vision adaptation and doesn't compromise your dark-adapted eyes the way white light does, making it useful for navigating low-light spaces or searching without losing your vision.
Is this light waterproof for outdoor and hunting use?
The Rail Light carries an IPX4 water resistance rating, which means it handles rain, splashes, and typical field conditions. It's not fully submersible, but it's durable enough for wet weather hunting and range days.

