True Precision Glock 17 Barrel

Take your Glock 17 to the next level with the True Precision 9mm drop-in barrel, precision-engineered for superior accuracy, reliability, and performance. Designed to fit Glock 17 Gen 1-4 models chambered in 9mm, this upgrade delivers consistent results on the range or in defensive scenarios. Machined in the USA from 416R stainless steel, each barrel features broach-cut rifling, precision chamfers, and an enhanced feed ramp to ensure smooth cycling and compatibility with all 9mm ammunition types; including lead, jacketed, and hollow points. Built to outperform OEM barrels, it’s the go-to choice for shooters who demand more from their platform. No gunsmithing required, drop it in and experience True Precision’s elite-level engineering firsthand.

Key Features:

• 416R stainless steel, heat-treated for durability.
• Compatible with Glock 17 Gen 1–4 9mm models.
• Improved overall fit from OEM.
• Broach-cut rifling (supports lead and jacketed rounds)
• 1/10 twist rifling.
• Optimized feed ramp and chamber for improved reliability
• Special 10 degree recessed target crown (competition style).
• Fully supported SAAMI spec chamber.

See our complete line of Glock 17 Products here

Note: NDZ always recommends any part be installed by a qualified and trained gunsmith. NDZ promotes the use of safety practices and gear when working on any firearm.