What would you go for out of these choices? Or could I just not go wrong with any of them? We have a 500yd range here that I may use infrequently, otherwise I use the 100yd range since it's way closer to my house. This will be on a 16" AR with a DD barrel, so I'm not looking for super precision obviously. May be used for a hog hunt also. The prices reflected may not be the cheapest, but I'm just using them as a reference. I used most of my Eotech refund on a CompM4S for my SHTF rifle, so I have about $530 left to play with (including mount, which any recommendations are also appreciated). Thanks for any input!

Nikon 2-8x32 M-223 $349.95

Nikon 2.5-10 Monarch 3 $399.95

Nikon 3-9x40 P-223 $199.95

Vortex Strike Eagle $329.95

Weaver 3-10x40 Grand Slam $399.99

Weaver 2-8x36 Grand Slam $349.95

I also like the Burris 1.5-6x42 MTAC.

Leupold kit?

ETA: I'm kinda leaning towards this one. American made with a lifetime warranty.