Slightly off topic but you have to wonder who makes those lists up. A rifle in .41 Long Colt? .45 Smith & Wesson??? And who decided it was a good idea to hunt deer with a .38 Special? Just sayin'....
Yep, and I cannot recall seeing any pistols in 50/110 lately....
Of the bunch, the 375 Win probably will be the flattest shooting, but if you buy such a rifle then look hard for the ammo, brass, dies etc and STOCK UP. That one is headed for obsloesence, fast.
One in a pre safety XTR Angle eject model '94 or a Marlin XR336 would be an awfully pretty, fast handling honest 200 yard deerblaster. Either are easily scoped if the rules allow for a scope. That is the pair of rifles I would be looking for, but not many around.