Streamlight TLR-8 A Weapon Light with Red Laser, 500 Lumens, Black Anodized Aluminum for Handguns

The Streamlight TLR-8 A is a compact weapon light and laser combo built for shooters who want both illumination and aiming precision on their handgun. Whether you're training at the range, running low-light scenarios, or carrying for home defense, this 500-lumen light paired with a red laser gives you multiple ways to acquire and engage your target. The TLR-8 A mounts directly to your handgun's rail—full-size or compact—with a tool-free clamp system that locks down securely without requiring you to flag the muzzle.

What sets the TLR-8 A apart is its thoughtful ergonomics. The ambidextrous rear switch can be positioned low or high on the light body to match your grip and shooting style, and a safe-off bezel feature prevents the light from activating accidentally—a real battery saver when the gun is holstered or stowed. You get independent control of the light and laser, so you can run either or both depending on the situation. A user-enabled strobe function adds another tool to your kit for dynamic training or defensive work.

Built from durable anodized aluminum and rated IPX4 for water resistance, the TLR-8 A handles the elements and rough handling that comes with serious use. One CR123A lithium battery (included) runs the light for 1.5 hours at full output, or the laser alone for 18 hours. At 2.64 ounces and just over 2.5 inches long, it adds minimal weight or bulk. Operating range spans -20°F to +120°F, so it'll work from winter range days to summer training camps. It's assembled in the USA and backed by Streamlight's limited lifetime warranty.

Key Features

• 500-lumen white LED light with 140-meter beam reach
• Integrated red laser (640–660 nm) for quick target acquisition
• Ambidextrous rear switch in low or high position for your shooting grip
• Independent light and laser controls
• Tool-free rail clamp attachment for compact and full-size handguns
• Safe-off bezel prevents accidental activation and battery drain
• User-enabled strobe function
• Durable anodized aluminum body, IPX4 water-resistant
• Compact profile: 2.58 inches, 2.64 oz
• Runs on one CR123A lithium battery (included)
• Assembled in the USA

Specifications

Brand	Streamlight
Light Output	500 lumens
Beam Distance	140 meters
Laser Type	Red laser, 640–660 nm
Runtime (Light Only or Light/Laser)	1.5 hours
Runtime (Laser Only)	18 hours
Battery	One CR123A lithium (included)
Length	2.58 inches (6.55 cm)
Weight	2.64 oz (75 g)
Material	Anodized machined aluminum
Water Resistance	IPX4
Operating Temperature	-20°F to +120°F
Mounting	Rail clamp system (fits compact and full-size handgun rails)
Warranty	Limited lifetime

Frequently Asked Questions

Will the TLR-8 A fit my compact or full-size handgun?

Yes. The TLR-8 A's rail clamp system is designed to securely fit a broad range of compact and full-sized handguns with standard Picatinny rails. The clamp attaches and detaches without tools and without putting your hands in front of the muzzle.

Can I use just the light, or just the laser?

Yes. The TLR-8 A gives you independent control of the light and laser, so you can run either alone or both together. The laser-only mode runs for 18 hours on a single CR123A battery.

What's the difference between the TLR-8 A and the older TLR-8?

The TLR-8 A features an improved ambidextrous rear switch with low and high position options to match your shooting style. The older TLR-8 uses a side switch model that cannot be retrofitted with the TLR-8 A rear switch design.

What comes in the box?

The TLR-8 A includes one CR123A lithium battery, so it's ready to use straight out of the box. It also features a safe-off bezel to prevent accidental activation and battery drain when not in use.