A browning 351MN0117 rifle costs between $500 and $1000.
Last year I bought a Browning A-bolt 22 rifle for 300 dollars.It was new in the box.
Browning never made a pump action rifle.Please check the manufacturing name on your rifle again.
Made in 1982, your rifle is a Grade I, worth $700-$900, depending on condition.
100-1000 USD or so
Whatever someone is willing to pay and you are willing to accept.
I would contact Browning directly and see if they have any in stock. I would also look at Boyd's rifle stocks and see if they have any reproductions that would fit your Browning.
10-400 usd
50-500 usd
this riffles worth 2 gramd or keep it.
100-1000 USD or so
50-350 usd