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True Precision SIG P365 Threaded Barrel – Copper TiCN Finish (3.1" 9mm)
Enhance your SIG P365 with a precision-engineered upgrade that blends performance and striking aesthetics. The True Precision 3.1" threaded barrel for SIG P365 is designed to drop right in—no gunsmithing, no hassle—just reliable performance and serious style.
Crafted from 416R stainless steel, this barrel features a 1/2x28 thread for easy suppressor or compensator attachment. The Copper TiCN (Titanium Carbo-Nitride) finish delivers not only corrosion resistance and smoother cycling but also turns heads at the range. Its refined fluting improves barrel cooling and reduces weight while giving your P365 a custom, high-end feel.
Whether you're fine-tuning for concealed carry, adding a suppressor, or just want to shoot tighter groups, this match-grade barrel is the ideal upgrade. Proudly made in the USA and backed by True Precision’s commitment to quality, it's more than an accessory—it's a performance statement.
🔧 Key Features:
- Compatible Models: SIG P365, P365 SAS, and P365X (3.1" 9mm)
- Threaded Muzzle: 1/2x28 for suppressors or comps
- Material: 416R stainless steel
- Finish: Copper TiCN for a sleek, durable look
- Fitment: Drop-in ready – no gunsmithing required
- Made in USA: Engineered and manufactured in-house
- Rifling: Broach cut for use with all ammo types
Looking to take your SIG to the next level? Explore all SIG P365 accessories to complement your True Precision barrel. Whether you're building a custom EDC setup or adding performance parts, we've got you covered.
Want to browse more options? Shop all threaded pistol barrels for additional finishes, calibers, and brands—or compare more P365 barrel options to find the perfect fit for your platform.
💬 Frequently Asked Questions
Q: Will this barrel fit the P365 XL or XMACRO?
A: This model is designed specifically for the 3.1” P365, P365 SAS, and P365X. It will not fit XL or XMACRO variants.
Q: Can I attach a suppressor to this barrel?
A: Yes. The barrel is threaded with a 1/2x28 pitch, which is the standard thread for most 9mm suppressors and compensators.
Q: Is any modification needed to install it?
A: No modification needed—this is a drop-in barrel that fits factory-spec slides.
Q: What makes the Copper TiCN finish special?
A: The Copper TiCN coating isn’t just for looks. It enhances corrosion resistance, reduces friction, and adds a bold, custom appearance.
Q: Is this barrel more accurate than stock?
A: Yes. True Precision barrels are designed with tighter tolerances and enhanced rifling for improved accuracy and feeding reliability.
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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