08-18-2020, 09:05 PM
Currently Im looking at the Aetheris ARC15 Tier 2 upper in 12.5". Anyone have experience with these guys recently? I know they have a decent rep in past years, but with the increased demand due to the current craziness, I'm worried that their QC has suffered.
Any other recommendations for sub 16" uppers are welcome. Looking at the prices, I think I'm better off using my piston kit and rail for another build.
Any other recommendations for sub 16" uppers are welcome. Looking at the prices, I think I'm better off using my piston kit and rail for another build.

