check P&D in AB, they have some in stock with both barrels (6.8 & 4.5)
I thought the Hunter was only in 6 7/8"
(that other mark IIIs were shorter 5.5 and 4.75)
Nope, mine's a 4.5"
interesting.
Someone needs to update the wikipedia Ruger Mark III page !
The manufacturer website hxxp://ruger.com/products/markIII/index.html doesn't seem clear about available barrel sizes (such as a 4.5" hunter).



























