Nightstick TCM-5B-GL | 650 Lumen Subcompact Weapon Light

The Nightstick TCM-5B-GL is a subcompact, rail-mounted illumination and aiming module that delivers a bright white LED output alongside a daylight-visible green aiming laser. It produces 650 lumens from a single CR123 battery and is engineered for narrow/short rails on subcompact pistols. The unit’s compact footprint and modular rail inserts make it suitable for everyday carry (EDC) setups and for low-light range training or qualification exercises.

Product Specifications

• The manufacturer part number is TCM-5B-GL.
• The output is 650 lumens / 5.0 mW.
• The aiming laser is a 520 nm green diode for daylight-visible aiming confirmation.
• The power source is a single CR123 battery.
• The overall length is 2.51 inches.
• The weight is 2.80 oz.
• The main body is constructed from 6061-T6 aluminum with a polymer rear housing.
• The finish is black anodized.
• The switch type is a toggle with ambidextrous rear-facing controls.
• Operational modes include light, laser, and light & laser, plus programmable strobe and a battery-safe mode.
• The optic uses an engineered TIR lens that projects a tight bright spot reaching 136 meters.
• The unit includes five modular rail inserts, two spare Allen screws, an Allen wrench, and one CR123 battery.
• The bulb type is LED.
• The product is rated waterproof.
• The UPC is 017398809214.

Compact and purpose-built, the TCM-5B-GL pairs high output with a daylight-visible aiming laser and modular fitment for short-rail subcompact handguns. Its aircraft-grade aluminum construction and ambidextrous controls deliver a durable, user-friendly package for EDC carriers and shooters who demand reliable illumination and aiming confirmation during low-light training and range work.