AR-10 M5 20" .308 SS Complete Upper Receiver w/ ATLAS S-ONE Handguard
20" .308 SS Barrel Features:
Note: in December 2014, Aero Precision bought out Ballistic Advantage Inc., and as such, barrels maybe interchangeable between the two companies - the same great quality.
Please allow 7-10 days for your upper to build. If you are ordering DPMS low profile style, the look of upper could be found HERE