Rival Arms Precision 9mm 4.17in Threaded Barrel for Glock 48

Description

The Rival Arms Precision V1 is a match-grade barrel built for shooters who want better accuracy out of their Glock 48 without spending time at a gunsmith. Machined from 416R stainless steel and finished with a durable PVD coating, this barrel drops in and goes to work with zero guesswork. The fluted exterior design isn't just for looks—it helps with heat dissipation during extended shooting sessions, and the 1:10 twist rate with six-groove rifling keeps your groups tight whether you're running target ammo or defensive rounds.

Precision Threading for Suppressor Ready Setup

The 1/2-28 threads open up real-world options for muzzle devices. If you're planning to run a suppressor or compensator down the line, you're already ready to go. The threads are cut clean and consistent, and you'll get a thread protector in the box to keep everything protected until you decide what accessory direction you want to take.

Borslick Boron Nitride Treatment Inside and Out

The Borslick Boron Nitride DCD inner bore treatment is what separates this from a basic replacement barrel. This specialized coating resists heat and carbon buildup that normally accumulate with heavy use, which means easier cleaning and more consistent performance round to round. The target-crowned muzzle ensures bullets exit consistently, and the low-temperature PVD finish on the outside creates a hard barrier against wear and corrosion—important stuff if you put real rounds downrange.

Installation and Real-World Use

Drop-in fit means you swap out your factory barrel and you're shooting. No fitting, no headspace concerns, no waiting for appointments. Each barrel is individually inspected before it ships out, so you're getting quality control that matters when accuracy is the goal. Whether you're a range regular, building a competition setup, or just want a better barrel for your EDC, this upgrade delivers.