TLR-3X USB (1913) - Includes mounting kit with keys, paddles, multi-tool and (1) SL-B9 battery pack - Black STL59101

Built for shooters who demand compact power without compromise, the TLR-3X USB (1913) is a purpose-driven weapon light engineered for subcompact and compact handguns. Designed by Streamlight, this light delivers serious performance in a slim, lightweight package that won’t throw off balance or handling. With a hard-hitting 500 lumens and 6,500 candela pushing a focused beam out to 161 meters, it gives you clear, decisive illumination when it matters most.

The TLR-3X USB is built around a rugged, impact-resistant polymer body paired with a durable anodized aluminum facecap. This combination keeps weight down while standing up to recoil, rough handling, and harsh environments. The BOROFLOAT glass lens is shock-mounted and engineered to resist impact and high temperatures, ensuring consistent performance even under demanding use. It’s IPX7 waterproof, rated to withstand immersion in one meter of water for up to 30 minutes, so rain, sweat, and weather won’t slow it down.

One of the TLR-3X USB’s standout features is its multi-fuel capability. It runs on either the included SL-B9 rechargeable battery pack or a standard CR123A lithium battery, giving you flexibility in the field or on duty. With the SL-B9 installed, you get a solid hour of runtime at full output, while a CR123A extends runtime to approximately 1.5 hours. The SL-B9 battery pack recharges in about 2.5 hours using an optional USB-C cord or bank charger and is rated for up to 500 recharge cycles, making it a practical long-term solution.

Ease of use is built into every detail. The slim profile and reversible rail clamps allow compatibility across a wide range of 1913 Picatinny-equipped firearms. Multiple paddle switch options let you tailor activation to your grip and shooting style, whether for momentary or constant-on use. The one-handed snap-on mounting system allows fast, secure installation and removal without placing your hands in front of the muzzle, adding an extra layer of safety during setup.

The TLR-3X USB (1913) includes a complete mounting kit with keys, paddles, a multi-tool, and the SL-B9 battery pack, so it’s ready to go right out of the box. It’s a compact, no-nonsense lighting solution built for professionals and serious shooters who expect reliability, adaptability, and performance in a streamlined form.

Order it today from SMKW!