Not 50mm objective and a smidge more than 600 but take a look at the SWFA 3-15 FFP. Japanese glass and the one I have has been solid.
Not sure what you’re hunting, but for big game less is more. My Nikon prostaff 5 2.5-10 is what I have on my 3006 and 243 which are used less than my 223 MSR and 7mm mag which wear a NightForce nxs compact and a Leupold vx-6 3-18 (which I sometimes wish was a 2-12). The deer I shot this year at 135 yd I shot on 3 power... Ranges can get a lot further up here, but their isn’t a shot I would take on a deer that I couldn’t with a 10 power (max 350-400 yds). Now, on a coyote...
I’d add Nikon to the list. From a price

erformance perspective it’s embarassing for my more expensive scopes. There is a difference, but I’m very happy with the nikons for hunting. Check out the Monarch line which comes in a 30mm tube and a magnification range of 3.5-14 or 4.5-18.
I have a vortex hst 4-16 which is good, but I think the glass is just as good on the Nikon. The turrets and reticle are of course much nicer on the vortex.
For a regular hunting rifle, a Nikon or a Leupold vx-1 up to 3 is pretty much my optic of choice. A 2-7, 3-9, or 4-12 is more than enough magnification. More will usually just give you a heavier, bulkier, more expensive setup that doesn’t hunt any better.
FWIW, if you want to blow the budget a bit and get what seems to be a great hunting weight optic with more magnification I’d check out the vortex razor 3-15 lh. Not sure what they go for in the US off the top of my head though.
Best of luck, lots of good options out there.