Rainier Arms Select 5.56 NATO Barrel
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 Match 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 1:7 twist, use a 5 groove polygonal rifling, 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.
- Stainless Steel Match Grade Blank
- Twist: 1:7
- Thread Pitch: 1/2 X 28
- .750 Gas Block Seat
- 5.56 NATO Chamber
- 5 groove polygonal rifling
- M4 Feed Ramps
- Proprietary Contour
- Nitride Finish
- 10.5" / Carbine / 1 lb 6 oz
- 11.5" / Carbine / 1 lb 10 oz
- 12.5" / Carbine / 1 lb 12.2 oz
- 14.5" / Mid / 1 lb 14.2 oz
- 16" / Mid / 2 lbs
- 16" Dissipator / Rifle / 2 lbs (1:8 Twist)
- 18" / Rifle / 2 lbs 4.4 oz
Our Craftsmanship Guarantee
We are so confident in the craftsmanship of our barrels, if our barrel doesn’t outshoot your similar priced barrel, send it back for a full refund. While most companies strive for faster production time to cut cost, we strive only for quality. Our barrels are made the old-fashioned way by True Barrel Artisans™. Every barrel is carefully chambered & crowned by hand. We have a few secrets up our sleeves that no CNC machine can reproduce. There are no shortcuts with our barrels, period.
We will go toe to toe with anyone and win.
|Manufacturer||Rainier Arms, LLC|
|Gas Block Diameter||.750"|