Armory Craft P365 XL Barrel, Threaded, Stainless Steel 
 
P365 Stainless (3.1")
P365 Black Nitride (3.1") 
P365 TiN/Gold (3.1") 
These 3.1" barrels are suitable for P365, P365X and P365 XMacro slides.
 
P365 / P365 Threaded (3.75") - Stainless
P365 / P365 Threaded (3.75") - Black Nitride
P365 / P365 Threaded (3.75") - TiN/Gold
P365 XL / P365 XL Threaded (4.35") - Stainless
 
Available Finishes:
 Black Nitride (over stainless steel)
 Stainless Steel
 Titanium Nitride / Gold (over stainless steel)
 
Matches or exceeds the fit of SIG factory barrels
Chambered in 9mm.
CNC machined out of a solid billet of 416R Stainless Steel. 416R is a hardened chromium stainless steel particularly suited for use in high quality precision barrels. This grade has good machinability and, because of closely controlled chemistry and processing techniques, may be machined and lapped to a high finish, which is important for bore accuracy.
All threaded barrels come with a thread protector
All Threaded Barrels are in 1/2 x 28 RH Thread Pitch
Material: Hardened Stainless
Manufactured for Armory Craft by a well known US OEM barrel manufacturer in a facility which is certified to ISO 9001/AS9100 & in accordance with the requirements of AS9104A. 
 
MADE IN USA