Zaffiri Precision Threaded Barrel for P365XL | Gold

Zaffiri Precision Threaded Barrel for P365XL | Gold

The Zaffiri Precision Threaded Barrel for P365XL in Gold is built for custom P365XL configurations where the barrel is intended to make a visual statement. Finished in Titanium Nitride (TiN), this 416R stainless steel barrel combines a high-contrast metallic finish with a 1/2×28 threaded muzzle and the precision-focused features of Zaffiri Precision’s P365XL barrel line.

The Gold TiN finish is the defining feature of this version. It creates strong contrast against black, gray, FDE, and other darker slides, making the barrel especially noticeable in aftermarket slide designs that expose more of the barrel through windows or aggressive machining.

The barrel is precision manufactured in the USA with conventional broach-cut 6-groove rifling and a 1:10 left-hand twist. A polished chamber and bore, fully supported chamber, improved feed ramp, target crown, and oversized lock-up area contribute to a refined drop-in replacement for compatible P365XL configurations.

At approximately 4.3 inches long, the threaded barrel extends beyond the slide and uses standard 1/2×28 muzzle threads. A matching thread protector is included, and the barrel incorporates a Loaded Chamber Indicator notch for compatible P365XL slide assemblies.

Key Features

• Gold threaded barrel for SIG P365XL
• Titanium Nitride (TiN) finish
• Machined from 416R stainless steel
• Chambered in 9mm
• 1/2×28 muzzle threads
• Thread protector included
• Approximately 4.3-inch overall length
• Broach-cut 6-groove rifling
• 1:10 left-hand twist
• SAAMI-spec chamber
• Polished chamber and bore
• Fully supported chamber
• Improved feed ramp design
• Target crown
• Oversized lock-up area
• Stress relieved and heat treated to RC 40-42
• Loaded Chamber Indicator notch
• Large ZP logo machined on the port side of the lock-up
• Made in the USA

Gold TiN P365XL Barrel

The Titanium Nitride finish gives this barrel a distinctly custom appearance and creates strong visual separation from Zaffiri Precision’s Stainless and Black Nitride options. It is particularly well suited to builds where the exposed barrel is intended to become part of the overall visual design.

Threaded P365XL Upgrade

The 4.3-inch barrel uses standard 1/2×28 muzzle threads for compatible 9mm muzzle devices. The included thread protector allows the Gold TiN finish to remain visually consistent at the muzzle when no accessory is installed.

Compatibility

• SIG P365XL
• Compatible P365XL-length slide assemblies
• Slides requiring an LCI-notched barrel
• Compatible 1/2×28 9mm muzzle devices when proper clearance requirements are met