I am no fan of Browning but if money isnt an object I would reccomend the Browning 1885 Hi Wall or Low wall. It's John Brownings first gun design and IMHO it's the classiest over the counter single shot available. You can quite a few variations/calibers. I like the 28 inch octagon barrels on the Hi Walls, you get a little extra fps with it and the AOL is the same as a bolt gun. All of them have better than average wood on them.
Here is a picture of one of mine, it wears a Leupold 6.5x20 Vari X III.

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