Drive thru it almost daily but have never hunted on the base. It is HUGE though and I have seen some nice deer along the side of the road.
You can contact the Jackson Guard for specfic information, but I don't believe that modern rifles are allowed, only muzzleloaders, shotguns and archery.
The security on this base is very tight, as they test and develop some serious stuff out there so dont stray from open areas into sensitive areas.
If you're like me and use a plastic tote to store your gear in then you might want to read further. When plastic totes are manufactured they are typically shipped with the lid on. This makes the inside of the tote smell like the plastic it's made of. To remove the plastic smell from the tote I use baking soda. I open the baking soda up and leave the box in the tote with the lid on for about a month to remove the plastic smell. I tried just leaving the lid off but I was still able to smell...