True Precision Threaded Barrel for Glock 17 9mm – Black DLC Finish

This True Precision aftermarket barrel replaces the factory Glock 17 barrel with a precision-machined, match-grade alternative designed for improved accuracy and suppressor compatibility. The threaded muzzle (1/2x28 TPI) allows direct attachment of suppressors, compensators, and other muzzle devices. The diamond-like carbon (DLC) coating provides superior hardness and corrosion resistance compared to standard finishes.

Drop-in installation requires no gunsmithing for Gen 1-4 Glock 17 pistols. Manufactured from 416R stainless steel with conventional rifling. The black DLC finish reduces friction and wear while maintaining a low-profile appearance. Thread protector included.

• Type: Threaded replacement barrel
• Caliber: 9mm
• Thread Pitch: 1/2x28 TPI
• Material: 416R stainless steel
• Finish: Black DLC (Diamond-Like Carbon)
• Compatible Firearms: Glock 17 Gen 1-4