Griffin Armament | G17 Gen3/4 5-inch Threaded Barrel, 9mm

The Griffin Armament 5-inch threaded stainless steel barrel is designed for Glock Gen3 and Gen4 G17 frames and includes a Micro Carry compensator. It is precision machined from stainless steel and finished in black for corrosion resistance and consistent performance. The barrel is chambered in 9mm and features a 1/2×28 muzzle fit for common compensators and suppressor-ready accessories. This component is intended for competition shooting and dedicated range/training use.

Product Specifications

• The barrel length is 5-inch.
• The barrel type is Threaded Stainless Steel.
• The caliber is 9mm.
• The finish/color is Black.
• The muzzle fitment is 1/2×28.
• The included accessory is a Micro Carry Compensator.
• The intended fitment is Glock Gen3/Gen4 G17.
• The model designator is ATM.
• The product type is Barrel in the Pistol Barrels subcategory.
• The UPC is 791154083369.

This Griffin Armament barrel offers a robust threaded platform and a compact compensator option for shooters seeking improved muzzle control and consistent shot-to-shot behavior during competition or dedicated range sessions. Its stainless construction and common 1/2×28 threading make it compatible with a wide range of components, delivering a practical upgrade path for Glock G17 Gen3/Gen4 owners who value precise, reliable parts.