Streamlight TLR RM 1 500 Lumen Rail-Mounted Light

The Streamlight TLR RM 1 is a rail-mounted tactical lighting system designed for long-gun use. It offers both an onboard push-button and a remote pressure switch for flexible activation and improved ergonomics. Packaged as a kit, the unit includes the remote pressure switch and mounting hardware and is powered by a single CR123A lithium battery. The light is built in aluminum with an anodized finish and carries an IPX7 rating for temporary immersion.

Key Specifications

• The light produces 500 lumens.
• The beam reaches approximately 140 meters.
• The primary runtime is about 1.5 hours, with a strobe runtime of 3 hours.
• The unit offers push-button and remote pressure switch activation.
• The remote pressure switch exits at 90° to improve wire routing and preserve rail space.
• Mounting is compatible with MIL-STD 1913 (Picatinny) rails.
• The light is powered by one CR123A lithium battery (included).
• Body construction is aircraft-grade aluminum with an anodized black finish.
• The light carries an IPX7 waterproof rating (rated to 1 m for 30 minutes).
• Package includes remote pressure switch and rail locating keys.

Compact and purpose-built, the TLR RM 1 combines high-output LED performance with practical controls and a rugged, weather-resistant package that suits duty, range, and field use. Its included remote switch and Picatinny compatibility make it a straightforward option for those who require reliable mounted illumination without unnecessary complexity.