P220 .45ACP 4.4-inch Replacement Threaded Barrel Black

Upgrade your P220 with a factory SIG Sauer threaded barrel engineered for suppressor and muzzle device compatibility. This genuine replacement barrel features a durable chrome-lined, phosphate-coated steel construction with black Nitride finish, delivering superior corrosion resistance and longevity in demanding conditions. The .578x28 TPI threads accept standard suppressors and tactical accessories, while the precisely machined 4.4-inch profile maintains the P220's renowned accuracy and handling characteristics.

Built to SIG Sauer's exacting standards, this heat-treated steel barrel is the ideal solution for shooters seeking to reduce report, add a muzzle device, or simply maintain their P220 with factory-quality components. Direct replacement design ensures seamless installation and reliable performance with your existing P220 or P227 platform.