Very impressed with the barrel that I ordered. The finish work is amazing and would highly recommend buying from Atheris. Great company with great customer service also, they answered all my questions and got back to me really quick. I would give them a higher star rating if I could.
Posted by Joe Drewnowski on May 2nd 2021
This barrel is awesome! It took 3 rounds to sight it in and it’s spot on since with less than 1 MOA.
ATHERIS 12.7X42 (.50 BEOWULF) BARREL & BOLT
Posted by Eric Searcy on Apr 25th 2021
Received as ordered. Excellent customer service during this challenging time of finding AR parts. Always provided an update when asked. Barrel looks of great quality. Just finished my pistol build. Can't wait to try it out once I can get my hands on ammo that is currently on back order. LOL. Thanks again!!!
.50 Beowulf Barrel and Bolt
Posted by Paul Siebke on Jun 4th 2019
Ordered this for a build and am nothing but happy. Thought I had a gas problem and installed a tubbs flat buffer spring and it fixed it.
Will definitely buy from them again.