FrankT
6.8 SPCII Hog Slayer
Yes you can buy an 80% AR lower to complete by you and for you, not for resale after completing them...if you do there is a procedure to go through.
The New Classified Ad System is live. Please head here for details: https://gulfcoastgunforum.com/threads/new-classified-ad-system-tutorial.112735/
Take all the parts off the frame, chunk it and get a legal frame.