The Rival Arms V1 Threaded Barrel (brand part number RA20G202E) is a match-grade, drop-in replacement barrel for the Glock 19 Gen3 and Gen4, CNC-machined from 416R stainless steel billet and finished in a durable gold PVD coating. Rival Arms threads the muzzle to accept aftermarket compensators and suppressors, cuts a 1:10 twist with 6-groove rifling for consistent accuracy, and hand-inspects every barrel before it ships. No gunsmith fitting is required, and the barrel is backed by a limited lifetime warranty.

Key Specifications

• Fits the Glock 19 Gen3 and Gen4.
• Match-grade drop-in barrel design.
• Threaded muzzle for aftermarket devices.
• Finished in gold PVD.
• 1:10 twist with 6-groove rifling.
• CNC-machined from 416R stainless steel billet.
• Backed by a limited lifetime warranty.

Frequently Asked Questions

Does it fit both Gen3 and Gen4 Glock 19s? Yes.

Is a gunsmith required to install it? No, it’s a drop-in barrel.

Is it threaded? Yes, for aftermarket muzzle devices.

Buy the Rival Arms Gold Threaded Barrel for Glock 19 Gen3/4

Upgrade your Glock 19 with a match-grade barrel ready for a compensator or suppressor. Order it from our Rival Arms lineup, part of our handgun barrels selection, at our Lubbock, Texas gun shop for fast, direct shipping.