True Precision Ruger RXM 9mm Luger 4.0" Non-Threaded Black Nitride Drop-In Barrel

The True Precision Ruger RXM drop-in barrel is a premium aftermarket replacement built to tighten up and upgrade the 9mm Luger RXM pistol. Machined from 416R stainless billet steel and finished in a durable Black Nitride coating, this non-threaded barrel delivers the precision fit, finish, and performance True Precision is known for in its pistol-barrel lineup.

The barrel measures 4.0" overall and features True Precision's proprietary broach-cut rifling - a 6-groove pattern with a 1:10 right-hand twist optimized for the wide range of 9mm defensive, target, and training ammunition on the market. True Precision also machines an improved and widened feed ramp over the OEM profile, giving hollow-point and defensive rounds a more reliable path into the chamber for consistent, trouble-free feeding.

Designed as a direct drop-in replacement for the Ruger RXM, this barrel installs without fitting and gives shooters a straightforward path to a more reliable, longer-wearing upgrade over the factory unit. The non-threaded configuration keeps the pistol's factory RXM profile clean and flush, ideal for owners who don't plan to run a suppressor or compensator.