AA Arms accuracy?

[Agshooter]

I was putting together a price list to build an 18" upper and was just under the AA Arms price for a complete upper.

My only concern is the barrel, what kind of accuracy are y'all getting with the 18" Alexander barrels?

Purpose of this rifle is long range hunting so accuracy is important.

[JDub]

i don't know if AA still sources their standard barrels from E.R. Shaw but they used to. I can't speak for everyone but my shaw 18" medium contour ss barrel has been sub moa from day one. It is an AR Stoner branded model from midwayusa.