raineirarms

Rainier Arms Select 300BLK AR-15 Barrel - 6.5"

AR-15 Barrel

In stock

 

 

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.

$195.00

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.

 

Specifications:

  • Stainless Steel Select Grade Blank
  • Length: 6.5"
  • Polygonal 1:7 rifling
  • Thread Pitch: 5/8 x 24
  • .750 Gas Block Seat
  • 300 AAC Blackout Chamber
  • Pistol -1 Gas System (Gas tube included)
  • M4 Feed Ramps
  • Proprietary Contour
  • Nitride
  • Weight 1 lb
More Information
SKU RAB-SEL-300-65-PM1-NF-BLK
Product Type AR-15 Barrel
Manufacturer Rainier Arms, LLC
Gas Block Diameter .750"
Thread Pitch 5/8x24 (.30 cal)
Twist Rate 1:7
Gas System Length Pistol -1
Finish Nitride
Platform AR-15
Barrel Length 6.5"
Caliber 300 Blackout

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