Zaffiri Precision G17 Gen 5 9mm Luger 4.98" Threaded Barrel - 1/2x28 - Stainless

The Zaffiri Precision BA-G17G5-TH-SS is an aftermarket threaded replacement barrel engineered specifically for the Glock 17 Gen 5 platform chambered in 9mm Luger. Machined from premium 416R stainless steel with a bright stainless finish, this drop-in barrel is stress relieved and heat treated for long service life and consistent accuracy.

At 4.98" long with a 1:10 rifling twist, this barrel matches the slide-length profile of the factory G17 Gen 5 while adding a precision-cut 1/2x28 threaded muzzle ready for compensators or sound suppressors. A matching thread protector is included to keep the threads protected when no muzzle device is installed.

Designed as a direct drop-in fit, the BA-G17G5-TH-SS is purpose-built for Glock 17 Gen 5 pistols and is an ideal upgrade for shooters looking to add a suppressor or muzzle device without permanently modifying a factory barrel.