TLR-3X (SIG SAUER® P365®/XL closed rail systems) - Includes mounting kit with key, paddles, multi-tool and (1) CR123A lithium battery - Black STL59104

The TLR-3X for SIG SAUER P365 and P365 XL closed rail systems is built for shooters who want serious light output in a compact, duty-ready package. Designed specifically to pair with slim, modern carry pistols, this weapon light delivers dependable performance without adding unnecessary bulk or weight. It’s a practical upgrade for concealed carry, home defense, or professional use where reliability matters more than anything else.

Powered by a versatile multi-fuel system, the TLR-3X runs on either a CR123A lithium battery or the optional SL-B9 rechargeable battery pack, giving you flexibility in how you power your gear. With either option, you’re getting a strong 500 lumens and 6,500 candela, producing a clean, focused beam with effective reach for low-light target identification. This balance of output and beam intensity makes it well suited for close to mid-range defensive applications.

The body is constructed from impact and chemical-resistant, heat-stabilized polymer, built to handle recoil, daily carry, and harsh environments. A durable anodized aluminum facecap protects the front of the light, while the shock-mounted BOROFLOAT glass lens resists impacts and high temperatures without compromising clarity. This rugged construction ensures the TLR-3X stays functional when conditions are far from ideal.

Mounting and removal are fast and intuitive thanks to the one-handed snap-on and tighten interface, which keeps your support hand safely away from the muzzle during installation. Reversible jaws provide compatibility across compact and subcompact pistols, making the light adaptable while still offering a secure fit on SIG SAUER P365 and P365 XL closed rail systems. Once mounted, it stays locked in place through recoil and hard use.

The TLR-3X measures just 2.75 inches long and weighs only 2.25 ounces, maintaining the balance and concealability of your pistol. It’s also IPX7 rated waterproof, meaning it can be submerged up to one meter for 30 minutes without issue. Included in the box is a complete mounting kit with key, paddles, a multi-tool, and one CR123A battery, so it’s ready to go right out of the package.

Built by Streamlight and engineered to complement pistols from SIG SAUER, the TLR-3X is a compact weapon light that delivers dependable performance in a streamlined, carry-friendly design.

Order it today from SMKW!