Zaffiri Precision Threaded Barrel for P365XL | Black

Description

Zaffiri Threaded Barrel for P365XL | Black

The Zaffiri Threaded Barrel for P365XL in Black is a premium aftermarket barrel upgrade built for shooters who want threaded capability, dependable drop-in fitment, and a clean blacked-out appearance for their Sig Sauer P365XL-compatible pistol. Designed as a replacement barrel for the P365XL platform, this Zaffiri Precision barrel gives builders a performance-focused option without requiring a full custom-fit installation.

Machined from 416R stainless steel, this P365XL-compatible threaded barrel is built for strength, consistency, and long service life. Zaffiri Precision uses a SAAMI-spec 9mm chamber, broach-cut 6-groove rifling, and a polished chamber and bore to support reliable performance with common lead, plated, and jacketed 9mm bullets. The result is a practical upgrade for shooters looking to replace a factory barrel, complete an aftermarket slide build, or add threaded muzzle capability to a compact carry-size platform.

The 1/2×28 threaded muzzle allows the barrel to accept properly matched threaded muzzle devices and other compatible accessories. A thread protector is included, helping protect the muzzle threads when no device is installed. The barrel also features a target crown, oversized lock-up area, fully supported chamber, and improved feed ramp design, giving it the kind of detail serious builders expect from a match-grade aftermarket barrel.

The Black Nitride finish gives this barrel a durable, low-profile look that pairs well with factory-style slides, custom P365XL slides, and blacked-out pistol builds. Unlike brighter finishes such as stainless, TiN, or Spectrum, the black finish keeps the appearance clean and tactical while still offering a refined upgrade over a standard barrel. For customers who want performance without a flashy finish, the Black Nitride version is often the most versatile option.

This barrel includes a Loaded Chamber Indicator notch. Some pistols and jurisdictions may require specific loaded chamber indicator configurations, so customers should confirm compatibility with their firearm and applicable laws before ordering. Threaded pistol barrels may also be restricted in some areas, and it is the customer’s responsibility to verify local, state, and federal regulations before purchase.

The Zaffiri Threaded Barrel for P365XL | Black is an excellent option for anyone building or upgrading a Sig Sauer P365XL-compatible 9mm pistol with a threaded, match-grade barrel. With USA manufacturing, 416R stainless construction, a black nitride finish, and proven Zaffiri Precision design details, this barrel delivers a strong balance of fit, function, and appearance for P365XL owners who want a serious barrel upgrade.

Features

• 1/2×28 threaded muzzle
• Thread protector included
• Black Nitride finish
• 416R stainless steel construction
• SAAMI-spec chamber
• Broach-cut 6-groove rifling
• 1:10LH twist rate
• Polished chamber and bore
• Fully supported chamber
• Improved feed ramp design
• Target crown and oversized lock-up area
• Stress relieved and heat treated to RC 40-42
• Large ZP logo machined on the port side of the lock-up
• Loaded Chamber Indicator notch
• Approximate barrel length: 4.3 inches
• Drop-in fit
• Made in the USA

Compatibility Note: This is an aftermarket component designed for compatibility with Sig Sauer P365XL pistols. It is not manufactured by, endorsed by, or affiliated with Sig Sauer.