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Crimson Trace Tactical Light for Rail-Equipped Long Guns, 500 Lumens

Crimson Trace CWL-101 Tactical Light for Rail-Equipped Long Guns, KeyMod/M-LOK, 500 Lumens, Black, CWL-101
Crimson Trace CWL-100 Tactical Light for Rail-Equipped Long Guns, Picatinny, 500 Lumens, Black, CWL-100
Crimson Trace CWL-101 Tactical Light for Rail-Equipped Long Guns, KeyMod/M-LOK, 500 Lumens, Black, CWL-101
Crimson Trace CWL-100 Tactical Light for Rail-Equipped Long Guns, Picatinny, 500 Lumens, Black, CWL-100
Crimson Trace CWL-101 Tactical Light for Rail-Equipped Long Guns, KeyMod/M-LOK, 500 Lumens, Black, CWL-101
1 of 4 images
Crimson Trace CWL-101 Tactical Light for Rail-Equipped Long Guns, KeyMod/M-LOK, 500 Lumens, Black, CWL-101
Crimson Trace CWL-100 Tactical Light for Rail-Equipped Long Guns, Picatinny, 500 Lumens, Black, CWL-100
2 of 4 images
Crimson Trace CWL-100 Tactical Light for Rail-Equipped Long Guns, Picatinny, 500 Lumens, Black, CWL-100
Crimson Trace CWL-101 Tactical Light for Rail-Equipped Long Guns, KeyMod/M-LOK, 500 Lumens, Black, CWL-101
3 of 4 images
Crimson Trace CWL-101 Tactical Light for Rail-Equipped Long Guns, KeyMod/M-LOK, 500 Lumens, Black, CWL-101
Crimson Trace CWL-100 Tactical Light for Rail-Equipped Long Guns, Picatinny, 500 Lumens, Black, CWL-100
4 of 4 images
Crimson Trace CWL-100 Tactical Light for Rail-Equipped Long Guns, Picatinny, 500 Lumens, Black, CWL-100

Tap Tap to Zoom

Questions & Answers
is the on/off switch momentary only or momentary with a constant on button too? Expert Answer

There are two buttons on the tape switch, one for momentary activation and one for constant on/off.

by Ethan C., Gear Expert, October 24, 2018
What is the actual diameter of the flashlight. It is not 1" because it does not fit in the 1" mount you sold me. Can you give the actual dimension? Expert Answer

Updated Answer:

After confirming diameter with Crimson Trace, they state it is 1.275 inches. That is why there is a mount that is included with the unit.

by Coyte I., Gear Expert, July 23, 2018
View All Q&A You Have a Question? Ask!
Customer Reviews
Expert Review
Solid Value by Matt S., Gear Expert, October 15, 2018
For the price, this light does a lot of things right. Mounting system, tape switch, and other accessories included. Housing is well made and so far both switches have held up to some abuse. I wish the output was higher since it is primarily a rifl...
Read More...
1/1 found this helpful
Helpful Positive Review
Crimson Trace Light by PvylkFL, Verified Owner, May 27, 2018
Good value for the money, well made and fulfills its function as weapon light reasonably well.When installed in a matching mount be sure to have ot within reach for easy access to switch. It os recommemded you keep a spare nattery/batteries at hand.
4/5 found this helpful
Helpful Positive Review
Great deal by Sunny, June 26, 2018
This is my first purchase of a crimson trace unit and I'm satisfied. I use it for a nosler AR and it holds up nicely aganist the recoil. I definitely purchase another. Getting used to the switch and selecting different modes is a little tricky at f...
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2/2 found this helpful
Helpful Negative Review
CTC rail light by USTradition, October 16, 2018
Over all the light is good, sufficient. I feel the same as many others in regards to the programing and having to cycle through the modes. Realistically people in there reviews make it seem worse then it really is. If you have it on high, you can kee...
Read More...
1/1 found this helpful
Most Recent Reviews
Awesome product by Willie, January 30, 2022
Awesome product works as advertised , mounted up perfect, switch works excellent. You just can’t beat the brand name Crimson Trace when it comes to lights and lasers. Awesom. Will recommend to all my friends
Most Recent Reviews
Good cheap light by Mikep, December 12, 2018
Purchased this for my Colt M4 and it works great. This light performs just like the more expensive lights that are on the market. For the price if it does break it's not too much of a deal. Order one and you won't be disappointe.
Read All 14 Reviews

Product Discontinued by Manufacturer

Crimson Trace Tactical Light for Rail-Equipped Long Guns, 500 Lumens has been discontinued by Crimson Trace and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Weapon Accessories, Weapon Lights yourself to try and find the perfect replacement for you!

Product Info for Crimson Trace Tactical Light for Rail-Equipped Long Guns, 500 Lumens

The Crimson Trace Weapon-Mounted 500 Lumen Light delivers bright strobe function to disorient any intruder. These compact Gun Mounted Flashlights from Crimson Trace are comfortable to carry and use as handheld flashlights, yet also designed to withstand recoil for mounting on most rail-equipped rifles. Crimson Trace Weapon Lights are impact resistant and waterproof, so you can use them in all kinds of weather. Let the power of Crimson Trace protect your family, with the Crimson Trace 500 Lumen Tactical Light.image

Features of Crimson Trace CWL Tactical Light for Rail-Equipped Long Guns, 500 Lumens:

  • Instant activation Tap-On, Tap-Off Tail Cap.
  • Remote On/Off pad with cord, hook and loop mounting straps and double stick tape.
  • 500 (high) or 50 (low) Lumen LED white light.
  • High output CREE XPL LED.
  • Anodized Aluminum.
  • Waterproof up to 1 meter.
  • Impact resistant up to 1 meter.
  • Modes: High Beam, Low Beam, Strobe, Momentary.
  • User adjustable windage and elevation.
  • Uses One (1) CR123 Battery.
  • Battery Life 1.2 to 3.9 hours.
  • Length 4 inches.
  • Weight 3.9 oz with batteries Installed.
  • Rear and remote activation.
  • User installation.
  • May be used as a handheld flashlight.
  • One Year Limited Warranty.

Package Contents:

  • Crimson Trace Tactical Light for Rail-Equipped Long Guns, 500 Lumens CWL
  • Battery

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Crimson Trace Tactical Light for Rail-Equipped Long Guns, 500 Lumens Unavailable & Discontinued Models

List of Unorderable Models

  • Crimson Trace CWL-101 Tactical Light for Rail-Equipped Long Guns, KeyMod/M-LOK, 500 Lumens, Black, CWL-101 , MPN: CWL-101 , UPC: 610242009312 , Code: CT-FLW-TLURPF-CWL-101
  • Crimson Trace CWL-100 Tactical Light for Rail-Equipped Long Guns, Picatinny, 500 Lumens, Black, CWL-100 , MPN: CWL-100 , UPC: 610242009299 , Code: CT-FLW-TLURPF-CWL-100
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Last updated 2026-08-03 UTC.