Fenix TK21R 3600 Lumen Rechargeable Tactical Flashlight – Matte Black

The Fenix TK21R is a high-performance rechargeable tactical flashlight engineered for law enforcement, security professionals, first responders, and serious outdoor enthusiasts who demand maximum reliability in the field. Delivering an impressive 3600 lumens of max output and a 1574-foot (480m) beam distance, the TK21R cuts through the darkest environments with authority.

Designed around speed and control, the TK21R features dual tactical tail switches: the larger switch provides instant access to Turbo mode at full brightness without cycling through output levels, while the soft-press forward clicky switch enables precise momentary-on activation under high-pressure conditions. Whether you’re clearing a structure, working a perimeter, or navigating challenging terrain, this flashlight keeps critical capability at your fingertips.

Powered by a built-in 6000mAh high-capacity battery, the TK21R recharges conveniently via a hidden USB-C port—a design choice that also contributes to its IP68-rated dust and waterproof protection, making it dependable in rain, mud, and submersion scenarios. The rugged aerospace-grade aluminum alloy body features a matte black, non-reflective finish to minimize light signature when discretion matters. A glass-breaking strike bezel adds an additional layer of utility for emergency situations.

At Deep Roots Rifle Co, we carry the Fenix TK21R and a wide selection of tactical lighting solutions for professionals and enthusiasts alike. Order online for fast shipping nationwide, or stop by our gun store in Eustis, Florida, where our knowledgeable staff can help you find exactly what you need.