The CMC Triggers Glock 17 Fluted Barrel Threaded DLC Stn is a match-grade drop-in upgrade for Glock 17 Gen 3–4 pistols. Precision machined from 416R stainless steel, this straight-fluted barrel combines a threaded muzzle with a durable DLC finish and an ultra-low friction hBN-treated bore and chamber to deliver consistent accuracy and smooth cycling.

This 9mm Luger barrel is ideal for shooters who want to add a suppressor or muzzle device while tightening groups at the range or in competition. Its carefully controlled bore dimensions and enhanced lockup support reliable performance for training and defensive use when installed and tested by a qualified professional. CMC Triggers is known for meticulous machining and quality control, resulting in barrels that feel refined, fit cleanly, and inspire confidence shot after shot.

Key Features:

• Manufacturer: CMC Triggers
• Model: Glock 17 Fluted Barrel Threaded DLC Stn
• Caliber: 9mm Luger (9x19 Parabellum)
• Condition: New
• Barrel Length: 4.48"
• Threaded Barrel: Yes, 1/2"-28 tpi
• Type: Match Grade, Fluted, Threaded Barrel
• Compatible With: Glock 17 Gen 3–4
• Material: 416R Stainless Steel
• Unique Features: Straight fluting, DLC finish with hBN bore & chamber