Best AR-15 Tactical Lights

Requirements For An AR-15 Tactical Light

There are several features a rifle-mounted light should have, including:

  • High Candela - greater intensity for effective target identification in low light environments
  • 500-1000 Lumens - the ideal output for a defensive long gun
  • Efficient Power Supply - a tactical light must be able to provide at least 45 minutes of continuous use
  • Operating Modes - at least two settings (momentary on to maintain light discipline and constant on for extended engagements)

Best Lights For Your AR-15

The following tactical lights were selected because they satisfy the above criteria and will perform when you need them to the most. With each choice, we've offered our rationale explaining why you should consider running it on your AR-15. 

Nightstick Xtreme Lumens Tactical Weapon-Mounted Long Gun Light

An entry-level option, the Nightstick Xtreme Tactical light is rated for 850 lumens with a 245-meter beam. Each light includes a remote pressure swich, a Picatinny rail mouint, and everything else you need to run it right out of the box. 

InForce WMLx Gen 2 Weapon Light

Featuring white and infrared modes with momentary, constant, and strobe settings, the InForce WMLx Gen 2 is a versatile weapon light with sleek design. An integrated clamp allows the user to attch the WMLx Gen 2 without tools. 

InForce WX-05-2 WMLx White/IR Gen2 700 Lumens/400mW LED CR123A Lithium (2) Polymer Black
InForce WX-05-2 WMLx White/IR Gen2 700 Lumens/400mW LED CR123A Lithium (2) Polymer Black
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Streamlight ProTac 2.0 Weapon Light

The Streamlight ProTac 2.0 is a powerful USB-rechargeable 2,000 lumen light that may be configured for a standard push button or a remote pressure switch. The adjustable rail clamp makes it easy to quickly attach / remove this light from your rifle.

SureFire Mini Scout Light Pro

Available with or without a remote pressure switch, SureFire's Mini Scout Light Pro is a powerful yet streamlined option that is perfect for close quarters engagements. The low profile mount allows this light to attach to any 1913 Picatinny or M-LOK rail.

Add the DS07 Weaponlight Switch to your setup!

Cloud Rein 3.0 Weapon Light

The Rein 3.0 offers a 1250-lumen output and a 100,000 Candela peak beam intensity. This light features a rechargeable battery for improved output compared to standard CR123 batteries. Includes a remote switch and charger. 

Learn How To Run An AR-15 Tactical Light

A tactical light is an integral component of any AR-15 designated for home defense or patrol use. If you haven't already, be sure to check out our video with Kyle Lamb demonstrating how to properly run a carbine weapon light.

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