Grey Ghost Precision Match Grade Barrel for Sig Sauer P320 Full-Size Pistols

The Grey Ghost Precision® Match Grade Barrel for Sig Sauer® P320 Full-Size Pistols features precision-machined 416R stainless steel with a corrosion-resistant black nitride finish. Machined to ultratight +/- 0.003" dimensions with a SAAMI-spec match chamber and boasts a 1:10 twist for maximum accuracy and reliability with most 9mm Luger handgun loads. Best used with brass-cased, factory-loaded ammunition. No gunsmithing required for fitment.