The recommendation about Googling it is a good one but you will be looking at somewhere between $200 and as much as you want to spend for a synthetic stock with a bedding block. They are harder to find for the Browning's than others because I think the Browning factory stocks are so good - just my opinion. Bell & Carlson, Hogue, and McMillan all make stocks like you want as well as some others. Cabelas, MidwayUSA, Brownell's, etc..are all good places to start.
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