








🔦 Own the night with tactical brilliance and unstoppable durability.
The Nightstick TCM-550XL is a compact, rail-mounted tactical flashlight delivering 550 lumens and a focused 136-meter beam. Built with aircraft-grade 6061-T6 aluminum and IPX7 waterproof rating, it offers ambidextrous rear switches for momentary or constant-on use. Lightweight at just 2.5oz, it includes modular rail inserts for versatile handgun compatibility and runs on a CR123 lithium battery with a 2.5-hour runtime, backed by a limited lifetime warranty.







| Special Feature | Lightweight,Waterproof |
| Color | Black |
| Power Source | Battery Powered |
| Light Source Type | LED |
| Material | Aluminum |
| White Brightness | 550 Lumens |
| Included Components | Light, four modular rail inserts, 2 spare Allen screws, Allen wrench, (1) CR123 battery |
| Product Dimensions | 2.5"D x 1.1"W x 1.2"H |
| Voltage | 3 Volts |
| Battery Cell Composition | Lithium |
| Item Weight | 0.16 Pounds |
| Number of Batteries | 1 CR123A batteries required. (included) |
| Water Resistance Level | Waterproof |
| Brand | Nightstick |
| Brightness | 550 Lumen |
| Battery Description | CR123a |
| Style | Tactical |
| Bulb Base | GU5.3 |
| Finish Type | Black |
| Light Source Wattage | 3.67 Watts |
| Global Trade Identification Number | 00017398807043 |
| Manufacturer | Bayco Industries Inc. |
| Size | One Size |
| UPC | 017398807043 |
| Light Output Maximum | 550 Lumens |
| Item Package Dimensions L x W x H | 6.02 x 2.87 x 2.01 inches |
| Package Weight | 0.12 Kilograms |
| Item Dimensions LxWxH | 2.5 x 1.1 x 1.2 inches |
| Brand Name | Nightstick |
| Country of Origin | China |
| Warranty Description | Limited lifetime warranty. |
| Model Name | Compact Rail-Mounted Tactical Light - Waterproof Impact-Resistant Tactical Flashlight with Easy Momentary and Constant-On Switches |
| Suggested Users | unisex-adult |
| Number of Items | 1 |
| Part Number | TCM-550XL |
| Model Year | 2019 |
| Hand Orientation | Left/Right |
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