Side point, for those of us who can't afford an AR or the functional equivalent for every caliber we shoot, (or wish to shoot), NEF makes their neat little single-shot in this caliber.
If someone knows of a good bolt gun at an entry level price point I wouldn't mind knowing about that, either.
Edit: “...a good bolt gun with a threaded muzzle...”
This little Mossberg Patrol Rifle is in .300 AAC, has a threaded muzzle, and uses AR15 magazines.
“The MVP Patrol is a bolt action centerfire rifle. It features a spiral bolt, fluted barrel. Comes with picatinny rail and the LBA in adjustable trigger. Stock comes in classic black. It has a 10 round capacity. Receiver is matte blue and has a factory installed weaver style base. Threaded with A2 Flash Suppressor. Comes with 1 magazine. Accepts AR-15 style magazines.”