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Code: TRB-PTB-SGSR-TPBSIG320-DLC
MPN: TPBSIG320-DLC
UPC: 810030580317

Code: TRB-PTB-SGSR-TPBSIG320-CML
MPN: TPBSIG320-CML
UPC: 810030589136

Code: TRB-PTB-SGSR-TPBSIG320-BN
MPN: TPBSIG320-BN
UPC: 810030580300

Code: TRB-PTB-SGSR-TPBSIG320-TIN
MPN: TPBSIG320-TIN
UPC: 810030580324
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Discover what your gun is capable of with TRYBE Defense Match Grade Pistol Barrels.![]()
Precision Engineering for the SIG Sauer P320 Compact Platform
Match-Grade. Suppressor-Ready. Performance-Tuned.
Upgrade your SIG Sauer P320 Compact with a TRYBE Defense Match Grade Threaded Barrel engineered for exceptional accuracy, mechanical precision, and enhanced versatility. Precision-machined from 416R stainless steel — a premium gun barrel material known for its high tensile strength and thermal stability — this drop-in upgrade delivers measurable improvements in shot-to-shot consistency, lockup integrity, and barrel-to-slide interface fit.
Whether you're building out a tactical setup, competing at the range, or simply refining your everyday carry pistol, this barrel is built to deliver outstanding results with both standard factory and match-grade 9mm ammunition. The 1/2x28 threaded muzzle allows for easy integration with suppressors and muzzle devices that enhance recoil control and sound mitigation. Each barrel comes standard with a precision-machined thread protector to shield the threads when a device is not installed — maintaining a clean profile for daily carry or range use.
Engineered with a 1:10 twist rate and precision-cut 6-groove rifling, this barrel supports a broad range of bullet weights and defensive hollow points. Every barrel undergoes post-machining stress relief and heat treatment, ensuring long-term dimensional stability and resistance to barrel whip, throat erosion, and high-round-count fatigue.
The drop-in TRYBE Defense SIG Sauer P320 Compact Match Grade Threaded Pistol Barrel requires no gunsmithing and offers match-grade performance and rugged dependability in a proven compact platform.
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If you like what you see, click on the links below to view a wide variety of our best-in-class offerings from TRYBE Defense, TRYBE Optics, and TRYBE Tactical. TRYBE has hard-core offerings ready to augment your favorite firearm or next custom build that offer superb performance, keeping in mind your hard-earned dollar.
TRYBE Defense Gun Parts and Accessories, Gunsmithing Equipment, Personal Protective Equipment, Pistol Parts, Rifle Parts, and Triggers
TRYBE Optics Binoculars, Night Vision, Rangefinders, Red Dot Sights, Riflescopes, and Weapon-Mounted Accessories
TRYBE Tactical Apparel, Eyewear, Gun Cases, Hearing Protection, Holsters, Magazine Pouches, Plate Carriers, and Range Bags
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IMPORTANT: TRYBE DEFENSE DOES NOT RECOMMEND USING OVERPRESSURE P OR +P AMMUNITION IN TRYBE DEFENSE PISTOL BARRELS
Compatibility: Designed for SIG Sauer P320 Compact slides/frames (standard compact footprint). Not for use with full‑size, subcompact, or other non‑compact P320 variants unless explicitly specified.
Compatible only with SIG Sauer P320 Compact standard footprint models. Not for use with full‑size, subcompact, or other non‑compact P320 variants unless explicitly specified.
Check all local and federal laws regarding modifications.
| Manufacturer: | TRYBE Defense |
| Fabric/Material: | 416R Stainless Steel |
| Barrel Length: | 4.63 in |
| Threads per Inch: | 1/2x28 |
| Barrel Twist Rate: | 1-10 |
| Caliber: | 9mm Luger |
| Gun Make: | SIG Sauer |
| Gun Model: | SIG Sauer P320 Compact |
| Included Accessories: | Standard |
| Condition: | New |
| Country of Origin: | USA |