Streamlight TLR-7 X Sub 1913 Black LED Tactical Weapon Light

Streamlight TLR-7 X Sub 1913 Black LED Tactical Weapon Light Features and Performance

The Streamlight TLR-7 X Sub 1913 Black LED Tactical Weapon Light is a compact rail-mounted light built for subcompact handguns that use a 1913-style accessory rail. Its low-profile design helps it fit naturally on smaller pistol setups while still delivering dependable illumination for defensive, range, and everyday practical use. For shooters who want a dedicated compact weapon light without moving up to a much larger full-size model, this light offers a strong balance of size, fitment, and real-world usability.

One of the major advantages of this model is its multi-fuel design. While this specific package includes one CR123A lithium battery, the light can also run on Streamlight’s SL-B9 USB-C rechargeable battery pack. That gives users the flexibility to stay with a traditional battery setup or switch to a rechargeable option later. With a CR123A battery, the light produces 550 lumens and 5,000 candela with a 141-meter beam distance and 1.5 hours of runtime. When paired with the SL-B9 rechargeable battery pack, output increases to 725 lumens and 7,700 candela with a 176-meter beam distance and 1 hour of runtime.

This model is also designed around practical handgun use. It includes interchangeable high and low rear paddle switches to better match different shooting styles and pistol configurations, and the front-loading battery arrangement helps simplify battery changes. Streamlight also includes a safe-off feature intended to help prevent accidental activation and conserve battery life. These details help give the light a more refined feel than many basic compact pistol lights while still keeping operation straightforward and easy to use.

Built from 6000 series machined aircraft aluminum with a black anodized finish, the light is made for serious use in demanding conditions. Streamlight rates it IPX7 waterproof to 1 meter for 30 minutes, and the compact overall dimensions help it remain well suited for modern subcompact handgun setups. For shooters looking for a compact 1913-compatible handgun light with dependable output, durable construction, and flexible battery options, the Streamlight TLR-7 X Sub 1913 Black LED Tactical Weapon Light is a strong fit. For more lights and firearm accessories, visit our accessories collection. To learn more about manufacturer specifications and product information, see Streamlight’s official product resources.