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Rainier Arms 8.5" 300 Blackout Match Barrel - Stripped

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Product Description

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 1:8 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. We are so confident in our Match™ barrels that we will offer a 100% money back guarantee within 90 days of purchase. If you aren't completely satisfied with the barrel for any reason, return it for a full refund, no questions asked.

We offer a 1:8 twist to accommodate to a wide range of bullet weights.


  • Stainless Steel Match Grade Blank
  • Length: 8.5"
  • Twist: 1:8
  • Thread Pitch: 5⁄8 x 24
  • .750 Gas Block Seat
  • 300 AAC Blackout Chamber
  • Pistol Gas System
  • M4 Feed Ramps
  • Proprietary Contour
  • Bead Blasted Finish
  • Weight: 1 lbs 2.8 oz

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