# Nightstick TCM-550 Compact Tactical Weapon-Mounted Light

The TCM-550XL Compact Tactical Weapon-Mounted Light uses a super-bright LED rated at 550 lumens working in conjunction with a precision-engineered total internal reflection (TIR) lens to create a bright white beam of light rated at 136 meters. This weapon light features completely ambidextrous and intuitive rear-facing toggle switches on each side of the light to operate the momentary-on and constant-on lighting modes. The housing of the TCM-550XL is constructed from aircraft-grade 6061-T6 Aluminum with a polymer rear housing. Includes four handgun-specific modular rail inserts (pre-configured with C1 insert for Glock pistols), two spare Allen screws, Allen wrench, and one CR123 Lithium battery.

## Details

- **Price:** 129.95 USD
- **Vendor:** Nightstick
- **Type:** Lights > Lights > Handheld
- **Tags:** archived-restored-2026-08-17, google-exclude, google-prohibited, Lights, policy-restricted, ships-from-warehouse, Weapon-Mounted

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 129.95 USD | In stock |

## Images

- Nightstick TCM-550 Compact Tactical Weapon-Mounted Light

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> Source: [Code 4 Uniforms](https://code4uniforms.com/products/nightstick-tcm-550-compact-tactical-weapon-mounted-light)
> Updated: 2026-09-13