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.
Many have asked us to build a barrel with the same workmanship as our UltraMatch barrels while keeping it more affordable. We are able to reach our goal by sourcing a very high end barrel blank at an affordable price. We start off using a high precision match blank in 1:10 twist, machine it to the highest quality and matched with our limited-life time warranty, you have a barrel that is the best value, hands down, in the industry.
Guarantee sub-MOA with factory match ammunition.
Features:
Stainless Steel Match Grade Blank
Length: 16"
Twist: 1:10
Gas Block Seat: .750 Diameter
Thread Pitch: 5/8X24
Weight: 2 lbs 6.7 oz
.308 Rainier Match Chamber
Intermediate Gas System (Gas Tube not Included)
6 Groove
M4 Feed Ramps
Proprietary Contour
Bead Blasted Finish
Our Craftsmanship
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 costs, we strive for perfection. There are no shortcuts with our barrels, period.
Review by Brian W. on 30 Jul 2020review stating Incredibly Accurate Barrel
I was finally able to get my build to the range and I ran a few rounds of LC M80 Ball ammo through it to get it on paper. To my surprise, the M80 grouped under an inch at 100yrds. I can't say enough good things about it.
Review by Gabe R. on 27 Apr 2019review stating Absolute tac driver!
This is the 3rd Rainier Arms barrel that I have bought and I have never been disappointed. Buy with confidence! Rainier Arms knows how to make very quality barrels at competitive prices. A+
Review by Brian W. on 30 Jul 2020review stating Incredibly Accurate Barrel
I was finally able to get my build to the range and I ran a few rounds of LC M80 Ball ammo through it to get it on paper. To my surprise, the M80 grouped under an inch at 100yrds. I can't say enough good things about it.
Review by Gabe R. on 27 Apr 2019review stating Absolute tac driver!
This is the 3rd Rainier Arms barrel that I have bought and I have never been disappointed. Buy with confidence! Rainier Arms knows how to make very quality barrels at competitive prices. A+