K31 Swiss for me as far as bolt guns go.
this is a tough one...I love the Garands, M14's and 1903's...but I love the mauser action for its ingenuity, the lee enfield is accurate and user friendly, the mosin nagant for its rugged simplicity, they are all incredible...but I have to say that my personal all time favorite would have to be the 1903...I love the history, from the battle of belleau woods to the shores of the pacific, to the trenches of WWI france...
Anyone who knows me knows I'm a huge sucker for Swedish Mausers. But I have others. :crazy: