Pretty much every manufacturer out there offers pre threaded rifles. Ruger, Remington, Savage, Mossberg, Bergara, just off the top of my head and im sure there are several others. Person I own one of the Ruger American Predators that came threaded. It was a great shooting rifle to begin with bone stock but ive dumped quite a pile of cash into it slowly over time. Either way it shoots way better than what used to be common for a rifle in that price range. Speaking to the threads specifically they are better on that rifle than a couple others that i took to one of the supposed "top notch" gunsmiths half local to me and paid a premium to have threaded.