Agency Arms Syndicate Barrel for Glock 17 – Black DLC Finish

The Agency Arms Syndicate Barrel is a precision drop-in replacement barrel for Glock 17 pistols, designed to improve accuracy and consistency over factory barrels. Machined from 416R stainless steel, this barrel features a match-grade chamber and bore with improved lockup tolerances that reduce barrel movement during firing. The result is tighter groups and more predictable point of impact, especially at extended handgun distances.

The barrel is finished with a wear-resistant black Diamond-Like Carbon (DLC) coating that provides corrosion protection and reduces friction during cycling. Installation is straightforward—simply field strip the pistol and drop in the barrel. The Syndicate barrel maintains full compatibility with factory Glock slides, recoil springs, and standard 9mm ammunition. Thread pitch is standard 1/2x28 for suppressor or compensator mounting if the barrel includes threads (confirm variant specifications).

• Type: Match-grade replacement barrel
• Caliber: 9mm
• Material: 416R stainless steel
• Finish: Black Diamond-Like Carbon (DLC)
• Compatible Firearms: Glock 17 (Gen 1-5)
• Thread Pitch: Verify if threaded variant