Zaffiri Precision BA-G43-TH-SS 9mm Luger Threaded Barrel - Fits Glock 43/43X - Stainless

The Zaffiri Precision BA-G43-TH-SS is a drop-in threaded barrel machined as a direct-fit replacement for the Glock 43 and Glock 43X subcompact pistols. Built from 416R stainless steel with a bright stainless finish, this barrel is intended for shooters who want to mount a compensator or suppressor on their slim 9mm carry pistol.

Chambered in 9mm Luger, the barrel uses a 1:10 rifling twist to stabilize a wide range of bullet weights, and the blank is stress relieved and heat treated to RC 40-42 for a hard, long-wearing bore. The muzzle is cut with standard 1/2x28 threads - the industry-standard pitch for 9mm muzzle devices - and a thread protector is included so the crown and threads stay protected when no compensator or suppressor is fitted.

As a drop-in upgrade, the BA-G43-TH-SS swaps in place of the factory Glock 43/43X barrel without fitting, giving concealed-carry and range shooters a straightforward path to a threaded, suppressor- or compensator-ready setup.