Rival Arms RA20G802A Precision V1 Barrel 9mm 4.17 inch Threaded

The Rival Arms RA20G802A Precision V1 is a match-grade drop-in barrel designed for shooters seeking improved accuracy and consistent performance. Built from stainless steel and finished with a low-temperature vacuum PVD coating, the barrel offers durable corrosion and wear resistance for frequent use. It features 6-groove rifling and a BORSLICK Boron Nitride DCD inner bore treatment to reduce fouling and support consistent velocities. The 4.17 inch threaded, target-crowned muzzle is intended for straightforward installation in compatible Glock 48 frames with no gunsmithing required.

Key Specifications

• The barrel is chambered for 9mm Luger.
• Compatible with Glock 48.
• The barrel measures 4.17 inches and is threaded.
• Designated as a Match Grade barrel.
• Constructed from stainless steel.
• Finished with a Black PVD low-temperature vacuum coating.
• Features 6-groove rifling for consistent stabilization.
• Twist rate is 1:10.
• Inner bore treatment is BORSLICK Boron Nitride DCD to resist heat and carbon buildup.
• Equipped with a target crowned muzzle for improved alignment at the muzzle.

This barrel is aimed at accuracy-minded shooters who demand a reliable, drop-in solution for range, competition, or everyday carry firearms where reduced fouling and consistent performance matter. Its match-grade construction, protective finish, and bore treatment combine to deliver a durable upgrade that supports tighter groups and easier maintenance.