The Streamlight TLR-3 Tactical Light delivers 125 lumens of peak output from a compact, rail-mounted design that enhances handgun performance for professional and personal use. Built from impact-resistant polymer, this lightweight light fits securely on compact and sub-compact handguns as well as most full-sized models with rails, providing a durable, unobtrusive enhancement to accuracy and situational awareness. The textured parabolic reflector delivers a concentrated beam while maximizing peripheral illumination, ensuring clear target identification in high-pressure environments. Weighing 2.32 ounces and measuring 2.71 inches in length, it offers easy one-handed attachment via a simple rail clamp that snaps on and tightens quickly, keeping your support hand away from the muzzle. An ambidextrous momentary/steady On-Off switch accommodates both right- and left-handed use, delivering reliable operation whether you need intermittent signaling or continuous illumination. The TLR-3 is IPX7 waterproof and rated for operation from -40F to +120F, providing dependable performance across diverse weather and temperature conditions. Assembled in the USA and backed by a limited lifetime warranty, this Streamlight C4 LED pistol light is a trusted, high-performance tool that improves safety, target acquisition, and overall accuracy in tactical scenarios.