• True Precision P365 9mm Titanium Copper Nitride Barrel
  • True Precision P365 9mm Titanium Copper Nitride Barrel
  • True Precision P365 9mm Titanium Copper Nitride Barrel
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True Precision

True Precision P365 9mm Titanium Copper Nitride Barrel

True Precision P365 9mm Titanium Copper Nitride Barrel

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This True Precision P365 barrel is a drop-in 9mm upgrade for the Sig P365 platform, machined from 416R stainless steel with a Titanium Copper Nitride finish. Its 3.62-inch length runs from chamber to muzzle, and the 6-groove 1/10RH twist rifling is cut with a proprietary broach design for consistent accuracy.

Built to SAAMI chamber specifications, it fits P365 (3.1-inch), P365 SAS, and P365X models, and safely handles all ammunition types including cast lead. The barrel weighs 2.3 oz without the thread protector and is 100% designed and manufactured in the USA.

Key Features

Brand True Precision
Model P365 Barrel
Type Barrel
Caliber 9mm
Finish Titanium Copper Nitride
Barrel Length 3.62"
Material 416R stainless steel
Rifling 6 groove, 1/10RH twist rate
Chamber Spec SAAMI spec
Compatibility P365 (3.1"), P365 SAS, and P365X models
Weight 2.3 oz
Condition New
Country of Origin USA

Highlights

  • 416R stainless steel construction with proprietary broach cut design
  • 6 groove rifling with 1/10RH twist rate
  • SAAMI spec chamber
  • 100% designed and manufactured in the USA

Compatibility

Drop-in fit for Sig P365 (3.1"), P365 SAS, and P365X models.

Frequently asked questions

What ammunition types can this barrel handle?

It safely handles all ammunition types, including cast lead.

What is the twist rate of this barrel?

It has a 1/10RH twist rate with 6-groove rifling.

What is the barrel length from chamber to muzzle?

The barrel measures 3.62 inches from chamber to muzzle.

What is the weight of the barrel without the thread protector?

It weighs 2.3 oz without the thread protector.

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