Rival Arms Steel Drop in Barrel for SIG P320 Full Size 1:10 Twist Black
$162.09
Drop-in match-grade barrel for SIG P320 full size. Stainless steel construction with 1:10 twist for enhanced accuracy and reliability.
Out of stock
It’s no secret that the key to great accuracy is good training. After that it often comes down to a match-grade barrel. Built from high-quality stainless steel precision polished and treated with premium coatings these barrels rival custom work and deliver the best in accuracy and performance round after round. Threaded barrels and protectors use 1/2-28 threads for compatibility with after-market accessories like suppressors and compensators.
- 1:10 twist / 6 groove rifling
- PVD coating creates a durable barrier against wear
- CNC-machined from 4340H steel billet results in superior corrosion resistance and durability
- Target crowned muzzle
- Individually hand inspected
- No gunsmith required
- Limited lifetime warranty
| Weight | 0.355 lbs |
|---|---|
| Dimensions | 9.350 × 3.000 × 1.650 in |
| Manufacturer | Rival Arms |
| Finish | PVD coating |
| Material | stainless steel |
| Twist Rate | 1:10 |
| Thread Pattern | 1/2-28 |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.
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