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AR-15 Aero Precision Atlas S-One & Criterion Barrel Install 01

Published on Feb 24, 2021
Aero states 35-60 ft lbs for the Atlas aluminum 7075 T6 barrel nut. I incorrectly said minimum torque was 30 ft lbs in the video.
Thought I might get lucky and not have to use any shims. By swapping barrel nuts I at least got them initially timed the same and both barrel nuts ended up using a .002" shim which got them timed between 40 and 45 ft lbs.


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