Rival Arms Ra20P501A Standard Barrel 9mm Luger Sig P320 X-Five Black PVD 4340H Steel The Sig Standard Match-Grade, Drop-In Performance Upgrade Barrel Is CNC machined Form 4340H Steel Billet Which results In Superior Corrosion Resistance And Durability. It Has a PVD Coating That creates a Durable Barrier Against Wear And a Target-Crowned Muzzle. Model: Standard Twist: 1:10" Barrel Type: Match Grade Barrel Features: Target Crowned
Manufacturer: Rival Arms Mfg Number: Ra20P501A Model: Standard
