Glock GTL 11 – Tactical Light 600 lumen
GTL II Pistol Weapon Light - Optimized Glock Illuminator
The Glock GTL II tactical flashlight delivers 600 lumens from a high-output LED module with 11,100 candela intensity, throwing light up to 200 meters to identify threats instantly on Glock pistols with rails (G17, G19, G19X, G45, G47—not Slimline models like G43), perfect for hunters needing target verification in low light or airsoft players dominating CQB scenarios.
Its precision-engineered black hard-anodized aluminum body (62.6 x 27.1 x 32.5 mm, 73 g with CR123A battery) features signature Glock knurling for gloved grip and seamless holster fit, mounting tool-free in seconds via included rail rod for rock-solid zero under recoil. IPX8 waterproofing survives 20 m submersion for 2 hours, with swappable ambidextrous switches (momentary press or constant push) and 70-minute runtime on one included CR123A battery—change without dismounting for zero downtime.
Proven advantages include stroboscope mode for disorientation, ergonomic controls matching Glock's draw stroke, and compact profile avoiding sight obstruction on compact frames, enabling fast transitions from holster to target ID in rain, mud, or dust during tactical sports or field hunts. Battery access pops open from tailcap without tools, extending missions without vulnerability. From Professional Optics in Split, Croatia, enjoy competitive prices and delivery across the EU—buy the GTL II now for OEM-grade reliability.
Technical Specifications Glock GTL II tactical flashlight
Feature | Specification |
Light Output | 600 lumens |
Beam Intensity | 11,100 cd |
Beam Distance | 200 m |
Battery | 1x CR123A (included) |
Runtime | 70 minutes |
Dimensions | 62.6 x 27.1 x 32.5 mm |
Weight | 73 g (with battery) |
Waterproof Rating | IPX8 (20 m / 2 hours) |
Material | Hard-anodized aluminum |
Mount | Glock rail rod (tool-free) |
Switches | Ambidextrous (2 types incl.) |
Strobe | Yes |
Compatibility | G17/G19/G19X/G45/G47 rails |
Frequently Asked Questions
- Does the GTL II maintain alignment through full pistol recoil? The precision rail rod and knurled clamp lock securely into Gen3-5 Glock rails, holding zero across hundreds of 9mm rounds on G19/G17 without shift, even in rapid fire.
- How simple is battery replacement during operations? Twist the tailcap counterclockwise to access the CR123A without removing the light from rail, swap in seconds using gloves, and reassemble—designed for no-look changes in high-stress draws.
- Is IPX8 submersion reliable for wet environments? Fully sealed construction withstands 20 meters immersion for 2 hours, purging water on resurfacing for fog-free operation in heavy rain, rivers, or accidental drops during airsoft or hunts.
- Fit holsters designed for lightless Glocks? Low-profile dimensions match G19/G17 holsters perfectly with minimal overhang, preserving concealability and fast draw while adding illumination without custom Kydex modifications.


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