Bighorn Origin, ARC Nucleus, and Defiance Tenacity are good options in the $850 ballpark. If you are ok running relatively poor customer service, blueprinted PT&G Rem 700’s are in that price range as well.
Personally, I’d save up a bit longer and spend the difference on the top line models. Impact, Defiance, Surgeon, Stiller. Impact & Seekins Havak both offer machining consistency such you can change barrels on your own - NOT A BARREL NUT SYSTEM. I’ve long been a Surgeon fan, but got a couple good deals on Deviant’s this year. My next will be a GAP Tempest.