Boeingpilot767

I went on Armalite.com and ordered a bunch of stuff today hopefully it all fits! thanks guys!

I just heard back from the Matrix Aerospace rep he confirmed its a Armalite ar10A design. Cant find upper parts on Armalite. Any suggestions on BCG/Barrel ? 18" SS for hog hunting will want threads on barrel end for my suppressor. Thanks guys

I purchased a Matrix Aerospace AR10 .308 matched upper and lower set. I cant find info on what parts will work for this build. Do you have any suggestions on what lower kit? Upper BCG, Barrel, etc... will work for me? You have a lot of great info on your site.