Wow Reaper...
Take a hike, your not contributing anything to this thread other than things we already know... We'll get excited if we want to regarding the information that he's posted, if you don't like it then gtfo.
Blue stratus, is this going to be an upgrade thing? I don't remember AR180b uppers being sold seperatley, so I assume this is something for people who already own the whole rifle?
I think what your doing is awesome, hopefully your reciever will only accept ar180b uppers and nothing else, the techs at the cfc would restrict it knowing it could accept an ar10/ar15 upper.
no not an upgrade i am manufacturing the entire rifle with some inspiration from the 180b but this will be an entirely new firearm




















































