Rainier Arms UltraMatch MOD2 6mm ARC Rifle Barrel - 18"
Barrel
Satisfaction Guarantee
We are so confident in our barrels that we offer a 100% money back guarantee within 90 days of purchase. If our barrels don’t meet or exceed your expectations, for any reason, return it for a full refund.
Introducing our MOD2 UltraMatch barrel using the finest blank. Our goal is to mass produce them to bring them to market at the most competitive prices. We wanted the best balance between accuracy while keeping the weight down as much as possible.
Specifications:
- Stainless Steel Match Grade Blank
- TiN Extension
- Length: 18"
- Twist: 1:7
- Thread Pitch: 5/8x24
- .750 Gas Block Seat
- 6mm ARC Chamber
- Rifle +1 Gas System (Gas Tube not Included)
- M4 Feed Ramps
- Proprietary Contour
- Bead Blasted Finish
- Fluted
- Weight: 2 lbs 4.4 oz
Our Craftsmanship Guarantee
Rainier barrels are meticulously designed and machined by precision gunsmiths. Our barrels are turned the same way true artisans have made premium rifle barrels for over a century. Each barrel has hand-cut chambers and crowns with the attention to detail that can only come from highly trained human intervention. While most companies strive for faster production time to cut cost, we strive for perfection. There are no shortcuts with our barrels, period.
We will go toe to toe with anyone and win.
| SKU | RAB-UM2-6ARC-18-R1-FF |
|---|---|
| Product Type | Barrel |
| Manufacturer | Rainier Arms, LLC |
| Gas Block Diameter | .750" |
| Thread Pitch | 5/8x24 |
| Twist Rate | 1:7 |
| Gas Length | Rifle +1 |
| Barrel Profile | Full-fluted |
| Barrel Length | 18" |
| Caliber | 6mm ARC |
| Threaded | Yes |
