Maybe this is somewhat inappropriate as I don't use scopes. I am in my 60s, the rifle choice for my dear hunting or for that matter, anything else is in 1886 Winchester chambered in 45-70. I have a MVA tang site on it, the aperture disk on it is .70". My front site is a simple gold bead. I have dressed it down and even in dark dark woods it will pick up any ambient light. And it will glow almost, like a little pin head out there on the end of my barrel. You say last year you took 2 deer at 80 and 70 yd. Cool. I have taken deer out to 230yds with iron sites. And again like I said, maybe inappropriate. And I don't use a scope. I'm sure there are probably hundreds of scope on the market. Just don't see the need for one if all your hunting is white tail. Anyways if you don't have a scope you don't have to worry about batteries I don't have to worry about it getting knocked off. I don't have to worry about the extra weight and volume. Setting on top of my rifle, besides a scope on a liver gun. Just doesn't look right. Just my 2 cents, but that's my rifle set up. Hope you find what you're looking for and good luck.
PS Again, just my 2 cents worth also something that was taught to me at a very young age. Sometimes kiss applies. Keep it simple and at those ranges. I don't think a scope is necessary, but that's just my opinion. My father when he was teaching me how to hunt. He gave me a single shot rifle and told me I only needed one shot. And that's what he gave me one cartridge, but that was yesterday's thinking, but something to ponder.
Also, just to mention, I don't hunt with any hot rodded. 45-70 cartridges. I stick to the old ways. My velocities are between 1350 and 1400 feet per second I shoot a cast lead bullet, and it will put them down. And it makes a big hole going through.