FYI - Just went to the old NULA website and it redirected me here:
https://wilsoncombat.com/long-guns/nula-bolt-action-rifles.html Looks like bottom metal, threaded barrels and $3,295. I still want one (the 16.5 inch .358 looks interesting if you're into little cannons like me. Though it's probably intended for a suppressor.) but, a little different aesthetic from the Melvin thing. I hope they sell a pile of them.