Streamlight TLR-7 X Sub USB 500 Lumens White LED Pistol Light - Springfield Armory Hellcat

The Streamlight TLR-7 X Sub USB is a compact, rail-mounted weapon light purpose-built for the Springfield Armory Hellcat subcompact pistol. Designed around Streamlight's specialized clamp system and also compatible with the Heckler & Koch CC9, it is a compact illumination upgrade for concealed-carry and subcompact defensive handguns.

Pushing 500 lumens of white LED output with 5,000 candela of peak beam intensity and a 141-meter beam reach, the TLR-7 X Sub throws a tight, far-reaching hotspot for positive threat identification at close to medium range. The housing is precision machined from 6000-series aircraft aluminum with a durable black anodized finish, paired with an impact- and chemical-resistant engineered polymer switch housing for long-term durability in hard-use environments.

The TLR-7 X Sub is multi-fuel: it ships with the Streamlight SL-B9 USB-C rechargeable protected lithium-ion battery pack, which recharges in approximately 2.5 hours via the included USB-C cord and provides 1 hour of runtime on high. For users who prefer disposable cells, the light also accepts a single CR123A lithium battery with 1.5 hours of runtime. A user-enabled strobe mode is programmable through the activation switch.

Activation is handled by ambidextrous high and low paddle switches tailored to the Hellcat's shorter frame, giving the shooter instant tactile control of momentary and constant-on output without breaking grip. The light installs via Streamlight's tool-less, keyless rail clamp designed for the Hellcat rail pattern, locking down securely with a quick, safe clamping lever and repeatable removal for cleaning or transfer between hosts.

At just 2.51 inches long and 2.64 ounces, the TLR-7 X Sub adds minimal bulk and weight to the host pistol. It carries an IPX7 waterproof rating, sealed to survive immersion to 1 meter for 30 minutes, so it keeps performing in rain, mud, and other adverse conditions.