Rival Arms Glock 23 Conversion Barrel — 9mm, 1/2-28

Description

This Rival Arms conversion barrel is designed to allow a Glock 23 to function as a 9mm Luger platform. It is a precision, match-grade drop-in barrel with 1/2-28 threading to accept a range of after-market muzzle accessories. CNC-machined from stainless steel and finished with protective coatings, the barrel includes features intended to reduce bore fouling and support consistent performance. Installation is intended to be a user-level drop-in with no gunsmith required.

Key Specifications

• Compatible fit for Glock 23 as a conversion barrel for 9mm use.
• Caliber conversion specified as 9mm Luger.
• Thread pitch for the muzzle is 1/2-28 to accommodate common accessories.
• Constructed by CNC machining from 416R stainless steel billet.
• Rifling is listed as 1:10 twist / 6 groove.
• Exterior protection provided by a low-temperature vacuum PVD coating.
• Inner bore treatment uses BORSLICK Boron Nitride DCD for fouling resistance.
• Described as a match-grade drop-in barrel for accuracy-focused builds.
• Installation requires no gunsmith per the product notes.
• Includes a limited lifetime warranty as stated by the manufacturer.

Engineered to provide a precise, user-installable option for shooters converting a Glock 23 to 9mm, this Rival Arms barrel combines modern materials and treatments to support reliable performance and easier maintenance. The threaded muzzle and match-grade construction make it a practical choice for training and range use where accessory compatibility and consistent function matter.