Streamlight TLR-3 Gun Light 170 Lumens C4 LED Rail Mount Black

The Streamlight TLR-3 Gun Light delivers 170 lumens of white C4 LED illumination in a compact package designed for pistols and long guns. This tactical light provides instant target identification and threat assessment capabilities when seconds matter most.

What Makes This Different

The TLR-3 stands apart with its ambidextrous switching system that allows activation from either side without repositioning your grip. Unlike bulkier weapon lights, this model maintains a low profile that won't interfere with holster compatibility or weapon handling. The C4 LED technology produces a concentrated beam pattern optimized for close to medium-range engagements, delivering consistent performance across temperature extremes.

Key Features

• 170 lumens of white C4 LED output with 2.5-hour runtime
• Ambidextrous rear paddle switches for left or right-handed operation
• Universal rail clamp fits Picatinny and Glock-style rails
• IPX4 water-resistant construction with impact-resistant polymer housing
• One-handed attachment and removal system with spring-loaded clamp
• Matte black anodized finish reduces glare and signature
• Compatible with most tactical holsters designed for weapon-mounted lights

The TLR-3 performs reliably in law enforcement, home defense, and competitive shooting applications. The concentrated beam pattern illuminates targets at distances up to 89 meters while maintaining peripheral awareness. Constructed from high-impact polymer with an aluminum bezel, this light withstands recoil from centerfire pistols and carbines. The IPX4 rating ensures function in adverse weather conditions.

Technical Specs

• Light output: 170 lumens white C4 LED
• Runtime: 2.5 hours continuous use
• Beam distance: 89 meters maximum range
• Dimensions: 2.71" length x 1.47" width x 1.39" height
• Weight: 2.4 ounces with battery
• Power source: One CR2 lithium battery (included)
• Construction: High-impact polymer with aluminum bezel
• Mounting: Universal rail clamp for MIL-STD-1913 Picatinny rails
• Water resistance: IPX4 rated
• Operating temperature: -40°F to +120°F

Streamlight backs the TLR-3 with their limited lifetime warranty and established reputation for tactical lighting solutions. This light provides the illumination needed for positive target identification without the bulk that compromises weapon handling or holster selection.