Product Description The Grey Ghost Precision P320 Compact Match Grade Barrel is a precision-engineered, drop-in replacement barrel designed specifically for the SIG Sauer P320 Compact. Constructed from 416R gun barrel quality stainless steel and finished in a durable black nitride coating, this barrel offers exceptional corrosion resistance and long-lasting performance. Grey Ghost Precision machines each barrel to SAAMI specifications, ensuring a true match-grade chamber in 9mm Luger. A 1:10" twist rate combined with final dimensions held to within +/- 0.003" delivers the consistency and accuracy that competitive shooters and serious enthusiasts demand. The non-threaded profile makes it a straightforward, hassle-free upgrade that installs without modification to your existing P320 Compact frame. Product Highlights Match Grade Drop-In Replacement: Engineered to SAAMI specifications for a true match-grade 9mm chamber, ensuring superior accuracy right out of the box. 416R Stainless Steel Construction: Machined from high-quality 416R gun barrel stainless steel for outstanding durability and resistance to wear. Black Nitride Finish: Provides a hard, corrosion-resistant surface that extends the barrel&';s service life under heavy use. Precision Dimensions: Final tolerances held to +/- 0.003" with a 1:10" twist rate for consistent, repeatable accuracy. Non-Threaded Profile: Designed as a direct, no-modification drop-in fit for SIG Sauer P320 Compact models. Specs Brand: Grey Ghost Precision MPN: BARREL-P320C-NT-BN UPC: 850013536122 Compatible Firearm: SIG Sauer P320 Compact Caliber: 9mm Luger Material: 416R Gun Barrel Quality Stainless Steel Finish: Black Nitride Twist Rate: 1:10" Threaded: No (Non-Threaded) Chamber: SAAMI Spec Match Grade Dimensional Tolerance: +/- 0.003" Weight: 4 oz Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>