Zaffiri Precision Flush and Crown Barrel for P365 | Stainless

Zaffiri Precision Flush and Crown Barrel for P365 | Stainless

The Zaffiri Precision Flush and Crown Barrel for P365 is a premium aftermarket upgrade for shooters who want a clean, non-threaded replacement barrel for a Sig Sauer P365-compatible pistol. Built for customers who prefer a compact slide-length profile, this barrel is a strong choice for factory-style upgrades, custom slide assemblies, and P365 builds where threaded muzzle capability is not needed.

The flush-and-crown configuration gives the front of the pistol a refined, finished appearance without adding extra barrel length beyond the slide. Instead of extending forward like a threaded barrel, the muzzle is cut flush and finished with a crown for a clean, purpose-built profile. That makes this design especially appealing for concealed-carry-focused builds, range pistols, and customers who want a premium barrel upgrade while keeping the pistol compact and practical.

Zaffiri Precision machines this barrel from 416R stainless steel at its facility in Largo, Florida. The barrel is designed for consistent fitment and dependable operation with standard components, helping builders complete a P365-compatible setup without requiring a gunsmith-fit part. Conventional rifling supports a wide range of common ammunition types, making it a versatile option for training, range use, and everyday pistol configurations.

For shoppers comparing aftermarket P365 barrels, this model targets a different need than an extended threaded barrel. It delivers the machining quality, drop-in installation, U.S. manufacturing, and custom-build appeal customers want from an upgraded barrel, while maintaining the streamlined profile of a non-threaded setup. That positioning makes it a practical alternative for shooters who want a premium replacement barrel without adding accessory-focused features they may never use.

This Zaffiri Precision barrel is compatible with OEM and aftermarket components and is also listed for use with Zaffiri Precision ZPS.2, ZPS.3, Z Series, and IBS slide models. Whether you are replacing a factory barrel, finishing a custom upper, or refining a compact P365-compatible build, the Zaffiri Precision Flush and Crown Barrel for P365 offers a clean balance of fit, function, and precision-machined appearance.

Features

• Aftermarket flush-and-crown barrel for Sig Sauer P365-compatible pistols
• Non-threaded design for a compact slide-length profile
• Drop-in fit
• Machined from 416R stainless steel
• Manufactured in-house by Zaffiri Precision in Largo, Florida
• Flush-cut, crowned muzzle for a clean finished profile
• Precision machining for consistent fitment and dependable operation
• Conventional rifling compatible with a wide range of ammunition types
• Designed for use with OEM and aftermarket components
• Compatible with Zaffiri Precision ZPS.2, ZPS.3, Z Series, and IBS slide models
• Made in the USA

Compatibility Note: This is an aftermarket component designed for compatibility with Sig Sauer P365 pistols. It is not manufactured by, endorsed by, or affiliated with Sig Sauer.