SIG SAUER® replacement threaded barrels for use with aftermarket suppressor type accessories.
(9mm P226, P228/229, P239 and P250 barrels are M13.5 x 1 LH)
Thread pitch
9mm (P226/229/239/250) - 13.5 x 1mm LH
.45ACP (P220) - .578 x 28 TPI
Please note: BBL-1911-45-TACOPS-TB will charge an additional $28.00 in your cart, total price is $263.00.