Rifle Scopes : Multiple scopes needed

1.  Ruger M77 300 WM.  This is basically just a hunting rifle, and for the most part a back up since I have others as my go to.  Shots would range from 50 to 400 yards.  I have in the past taken it to 700, but have no intentions of doing that again.  Price range $500 to $1500, preferably under $1000.

2.  AR-15 built myself.  It is a 1-7 twist, so I will probably run the heavier bullets for more precision, prairie dogs, and coyotes.  Ranges on yotes and dogs to 500 and paper further for fun.  Price range $1000

3.  Rem 700 22-250 - I am intending to rebarrel this to handle bullets up to 85-90 grains.  I really want to play around at 1000 yards with this rifle.  I have alot of different ideas for this rifle, and some of them involve using the heavier bullets.  Coyotes, dogs, hogs, antelope, deer, etc.  I am not going to put a price limit on this scope.

4.  Ruger 10/22 - This is a takedown model with a timney trigger and a tactical solutions barrel set up for my suppressor and to keep a shorter overall length.  Now, I know this seems like the usual scope suggestion for a 22, but lets throw in a twist.  There is a place that is about 2 1/2 hours from me that does a shoot every month for 22 LR.  The range goes out to 400 yards, so I would like a scope that can handle that.  Price range under $1000

I know the questions that normally come.  What features?  My preferences are FFP with MIL/MIL adjustments.  That being said, I am looking for all kinds of ideas and thoughts on these.  

And discuss!