Zaffiri Precision ZP-320BBN 3.8in 9mm P320 Compact Barrel Nitride

The Zaffiri Precision ZP-320BBN barrel is a precision-made upgrade for Sig P320C configurations, delivering outstanding reliability and performance with a 1/10 twist on 416R stainless steel and a robust nitride finish in classic black. Engineered for 9mm Luger use, this barrel features a 3.8-inch length compatible with Sig P320 Compact variants while maintaining flush and crowned muzzle geometry for consistent accuracy and muzzle protection in a compact handgun platform. The high-grade 416R stainless steel, combined with precise heat treatment to RC 40-42, ensures enhanced wear resistance, prolonged edge retention, and dependable chamber performance under varied shooting conditions. This barrel integrates seamlessly with the P320 platform, providing a snug fit and reliable headspace that supports tight groups and smooth cycling in training and personal-defense scenarios. Zaffiri Precision's attention to tolerance control and finish quality translates to a durable upgrade that maintains the pistol's performance characteristics, offering improved bore consistency and recoil behavior without altering the firearm's ergonomic balance. Ideal for enthusiasts seeking a professional-grade enhancement, this barrel supports accurate, repeatable results through extended practice sessions and real-world use.