nitro hunter shotgun single barrel with exposed hammer stamped belknap hdwre and mfg serial 5516
50-100 or so
Please add the serial, but it is likely a single barrel trap gun such as the BT99
when did spring make 12g single barrel shotgun serial number 30368
Is this shotgun manufactured with a twist steel barrel
Depending on condition, a single shot might bring $50-$100 or a double barrel $150-$250.
Single barrel, under $100. Double-barrel up to $200 unless heavily ornamented.
Many early ones may not have a serial number. If they do, it will most likely be on the side of the receiver. There is a small chance it will be inside, after you remove the barrel.
1901 single barrel shotgun, washingtion
Double barrel? Single barrel? Model? Need more information in order to be able to answer.