Rhymtime

Thank you all for the warm welcome!

I'm interested to see if anyone has matched a Rainier Arms Ultramatch .308 billet upper receiver mod 3 on a 5dtactical AR-308 7075-T6 billet 80% lower? I've seen a few different upper combos that work together but don't really match up cosmetically. Any help seeing how they match up would be greatly appreciated.

Hey all i figured I would say hello I'm new to the forum. I'm interested to see if anyone has matched a Rainier Arms Ultramatch .308 billet upper receiver mod 3 on a 5dtactical AR-308 7075-T6 billet 80% lower? I've seen a few different upper combos that work together but don't really match up cosmetically. Anyone that can help me out it would be greatly appreciated.