Sig replacement barrel is for your Sig P320 full size model chambered in .9mm and is 4.7″ long.
Sig Sauer BBLMODF9 P320Fits Sig P320 9mm Luger 4.70″ Black Nitride Steel
SIG P229 9MM Replacement Barrel 3.9" E2 Black
$139.39
SIG P320 9MM Replacement Barrel 3.6" SBC BLK
$139.39
SIG BBL MOD F9 P320 9MM REPLACEMENT BRL 4.7 FS BLK
$139.39
9 in stock
