Re: eagle arms armalite?
I have an Eagle AR-10 upper. It's a 4 groove .308 barrel and shoots sub .5 MOA with 168 and 175 SMKs. I was quite surprised (pleasantly) at the accuracy.
On the upper, there are burrs on the Picatinny rail. There were there prior to anodization. It's easily knocked down with a file.
Overall I'm quite pleased with the performance, but disappointed with the fit and finish of the upper.
It was a good value at $685.