Welcome to the forums from the Wiregrass! That's a nice old .38 M&P! From the look of the sideplate edges, it has been refinished outside the factory. Not surprising for a 110 year old revolver. I'll bet the action is smooth as silk. I just love the feel of the old long-throw actions. As far as the stocks, they don't look factory to me. There is no diamond around the escutcheon and the checkering border has sharp corners. I think these may be recent aftermarket. They do look good on it though.

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Guy
SWHF #474 SWCA LM#2629