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Faxon Match Series Threaded Barrel for SIG P365 XL – Precision You Can Trust
Upgrade your SIG Sauer P365 XL with a barrel engineered for accuracy, reliability, and performance. The Faxon Match Series Threaded Barrel combines cutting-edge materials and craftsmanship into one drop-in solution designed for shooters who demand more from their sidearm.
Crafted from 416-R stainless steel, this match-grade barrel features a 1/10 twist rate for improved bullet stability and enhanced accuracy. The straight fluted design reduces weight and helps with heat dissipation, while the black nitride finish offers corrosion resistance and a slick, low-friction surface.
With a target crowned muzzle for consistent bullet exit and threaded end for compensator or suppressor compatibility, this barrel is ideal for both everyday carry and competition use. Best of all, it installs easily into factory-spec SIG P365 XL slides—no gunsmithing required.
Backed by Faxon’s Lifetime Guarantee and proudly made in-house in Cincinnati, Ohio, this barrel is more than just an upgrade—it's a long-term investment in your firearm's performance.
🔧 Technical Specifications
- Platform: SIG Sauer P365 XL
- Material: 416-R Stainless Steel
- Finish: Salt Bath Nitride
- Twist Rate: 1/10
- Features: Target Crown, Threaded (½x28), Straight Fluted
- Drop-In Fit: Yes – No Gunsmithing Required
- Made in USA: Yes
- Lifetime Guarantee: Included
Looking to fully customize your SIG P365 XL? See all SIG Sauer accessories to complete your setup. This match-grade barrel pairs perfectly with our muzzle devices and compensators, giving you complete control over recoil and muzzle rise.
If you're exploring other barrel options, don’t miss our full collection of pistol barrels for different platforms and calibers. This product is part of our trusted Faxon Firearms lineup, known for precision machining and premium performance.
Want more ways to enhance your carry or range setup? Explore more SIG P365 XL upgrades and take your shooting experience to the next level.
💬 Frequently Asked Questions
Q: Will this barrel fit the standard SIG P365 or just the XL model?
A: This barrel is specifically designed for the P365 XL. It will not fit the standard P365 or P365X due to dimensional differences.
Q: Is this barrel suppressor-ready?
A: Yes. The threaded muzzle (½x28) allows for the easy attachment of suppressors and compensators.
Q: Do I need a gunsmith to install it?
A: No gunsmith needed! This is a drop-in barrel that fits into factory SIG P365 XL slides with no modifications.
Q: What kind of accuracy can I expect?
A: With its match-grade tolerances and 1/10 twist rate, expect improved accuracy over OEM barrels, especially when paired with quality ammunition.
Q: Does the barrel affect reliability with factory ammo?
A: Not at all. It’s conventionally rifled, allowing use of a wide variety of ammunition—including cast lead—without compromising performance.
WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to - www.P65Warnings.ca.gov.
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