Hey everyone I am building an AR-10 right now and have bought a Ballistic Advantage 20" barrell, the same as what is used by Aero Precision. I was looking into buying Aero precision parts but I started looking into the PSA lowers. Could I still use the Aero Precision M5 rail and upper receiver or is this fround apon and I just need to choose a manufacturer and stick to everything through them? I have been reading about 3 different style upper receivers that don't match but I thought all of these parts were supposed to be interchangeable. I also would like to use a JP Enterprise bolt carrier to cut down on the weight. Any help would be great. If this has been gone over could someone please get me to the right post. I didn't see anything when I did my searches. Thanks
_________________________
I am one of those guys that just likes pew pews and can't turn down a good deal. Message me with anything you have.