Description
The Streamlight TLR RM 1 Laser is a low-profile lighting and aiming system made to ride on the rail of your rifle, carbine, or other long gun. It pushes out 500 lumens of white LED alongside an integrated red aiming laser, giving you two tools in one compact package. The HPL face cap tightens up the beam for better reach and more candela, so you get a focused center hotspot with enough spill to keep your surroundings visible. It runs off a single CR123A battery, and the whole unit weighs in around 3.24 ounces, so it won't throw off the balance of your setup.
What Sets the TLR RM 1 Laser Apart
Control is where this light shines. The rear paddle switches work ambidextrous, and a dedicated three-position mode selector toggle lets you run light only, laser only, or light and laser together. A quick double-tap kicks on strobe. There's also a safe-off feature on the bezel that prevents accidental activation and saves your battery when the gun is stored or slung. The red laser sits in the 640-660nm range with a sub-5mW class 3R output, so it's plenty visible for close and mid-range work.
Built to Take a Beating
The body is machined from 6000-series aircraft aluminum with a Type II Mil-Spec anodized finish, and it carries an IPX4 water-resistant rating for wet weather use. The one-handed snap-on and tighten clamp keeps your hands away from the muzzle during install, and the included key kit lets it lock onto MIL-STD-1913 Picatinny and NATO rails. It's also serialized for positive identification.
Real-World Runtime on the TLR RM 1 Laser
On a fresh CR123A, expect roughly 1.5 hours of runtime on the LED or LED-and-laser modes, about 3 hours in strobe, and up to 60 hours running the laser by itself. That laser-only figure is handy for zeroing sessions or when you just need the aiming point without lighting up the area. For a home-defense long gun or a duty carbine, this is a versatile, no-nonsense package from a brand that's earned its reputation.
Key Specifications
- Manufacturer: Streamlight
- Model: TLR RM 1 Laser
- Manufacturer Part Number: 69446
- UPC: 080926694460
- Light Output: 500 lumens
- Peak Beam Intensity: 5,000 candela
- Beam Distance: 140 meters
- Laser: Red, 640-660nm, <5mW, Class 3R
- Light Source: White LED with HPL face cap
- Battery: One CR123A lithium (included)
- Runtime: 1.5 hrs LED or LED/Laser; strobe 3 hrs; laser only up to 60 hrs
- Modes: Light only, laser only, light/laser combo, strobe
- Material: 6000-series aircraft aluminum, Type II Mil-Spec anodized
- Water Resistance: IPX4
- Mounting: MIL-STD-1913 Picatinny / NATO rail
- Weight: 3.24 oz (91.9 g)
- Length: 3.64 in (9.25 cm)
- Color: Black
What’s Included
- TLR RM 1 Laser weapon light
- Rail locating keys (key kit)
- Mounting clips
- One CR123A lithium battery
Frequently Asked Questions
Does the TLR RM 1 Laser come with a remote pressure switch?
No, the 69446 version ships as the light-only package with the key kit and a CR123A battery. It has a remote switch input port, but the remote pressure switch itself is not included with this SKU. If you want the model that comes with the pressure switch already in the box, that's the 69445.
What color is the laser on the TLR RM 1 Laser?
This model has an integrated red aiming laser in the 640-660nm range. It runs at less than 5mW and is a class 3R laser, which gives you a bright, visible dot for close and mid-range shooting. Streamlight also makes a green-laser version if you prefer that.
What rifles and long guns does the TLR RM 1 Laser fit?
It mounts to any long gun with a MIL-STD-1913 Picatinny or NATO rail. The included key kit lets you match it to your specific rail, and the one-handed snap-on clamp keeps your hands clear of the muzzle during install. It's a natural fit for AR-platform rifles and similar carbines.
How long does the battery last on the TLR RM 1 Laser?
On a single CR123A, you get about 1.5 hours in LED or combined LED and laser mode, roughly 3 hours in strobe, and up to 60 hours running the laser by itself. The safe-off feature on the bezel helps preserve battery life by preventing accidental activation during storage.






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