6.5 Grendel, 6.8SPC, will both do the job, less recoil, fast follow up shots. Cheap to reload. 7-08 for anything inside 600 yards all day long.
The 6.5PRC and the 28 Nosler are pushing powder in excess for what you intend on shooting. In close range tight cover if your first shot is off, or a poor hit, a follow up shot may not be possible due to recoil. If you shoot at an animal early morning or at dusk the muzzle flash will look like a flamethrower. There goes your low light visibility.
However, if they float your boat! Buy the PRC or Nosler and have at it!
SEMPER FIDELIS
Marines like shooting the **** out of everything and blowing crap up!
Sooo have fun Baby!