Product Description The Sig Sauer P320/P250 Compact and Carry threaded barrel is a factory replacement option for shooters who want a reliable OEM fit with suppressor or compensator compatibility. Chambered in 9mm Luger, this 4.6 inch barrel features a durable black Nitron finish and a threaded muzzle with an included thread protector cap. Installation is straightforward: verify the firearm is unloaded, remove the slide assembly, and swap the barrel. Product Highlights Factory replacement 9mm Luger barrel designed for SIG Sauer P320 and P250 Compact/Carry pistols 4.6 inch length for Compact/Carry configurations while adding threaded-muzzle capability Threaded muzzle (1/2x28) supports popular 9mm suppressors and compensators Black Nitron finish helps resist wear and corrosion for dependable performance Includes a thread protector cap to safeguard muzzle threads when not in use Specs Brand: Sig Sauer Manufacturer Part Number: 8900444 UPC: 798681643325 Caliber: 9mm Luger Barrel Length: 4.60 in Muzzle Threads: 1/2x28 Finish: Black Nitron Compatibility: SIG Sauer P320 Compact/Carry; SIG Sauer P250 Compact/Carry Included: Thread protector cap 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.