Bar-Sto Threaded Barrel - Sig P320 Full-Size 9mm 1/2x28
Bar-Sto Semi Fit threaded barrel for the Sig Sauer P320 9mm full-size handgun. Features stainless steel construction, 1/2x28 threads and an included thread cap. Suppress your Sig P320 using a Bar-Sto Precision Machine barrel!
* May require minor fitting by a qualified gunsmith