True Precision has developed a full line of Drop In Replacement SIG Sauer Barrels which are better than OEM

True Precision is located just outside of Atlanta, GA and was started by some highly skilled individuals who had not only a passion for developing the highest quality aftermarket parts but who also had access to high quality US made materials. True Precision breathes their motto of Personal Defense first into all the parts they develop and design. All parts are engineered, machined and finished from the ground up right here in the USA by Americans and in partnership with American companies.

True Precision Drop In Replacement Barrel (Black Nitride) Specifications and Features:

True Precision TP-P365XLB-XTBL
9mm Luger
Threaded Barrel (1/2x28)
1:10 Left Hand twist rifling
Easy to install drop-in design
Advanced proprietary broach cut design specifically engineered for increased accuracy potential
Broach cut 6 groove rifling allows for all ammo types to be used safely, including cast lead
100% Designed and manufactured in the USA with USA sourced certified steel
Viton high heat integral O-ring lock thread protector
Fully supported SAAMI spec chamber
Improved Overall fit from OEM with added chamfers
Improved Radius Cuts
Better than OEM barrel
Black Nitride Finish

Fits:
SIG Sauer P365XL