Best left to a gunsmith
No
Recommend you contact Browning at link below
Best left to a gunsmith
Browning Pump Shotgun "BPS"
1977
Are you talking about a Browning Model 12 reproduction, or a Browning BPS in 20 gauge? In either case, you are looking at 250-700 depending on conditon, etc.
Yes, and they still do make a BPS 10ga. Wood stocks are the Hunter Model
Never heard of a model 22 BPS. A Browning BPS in 20 gauge can vary from 150-400 depending on condition.
cost
No
32 year old BPS in 12 gauge.