In answer to part two of your question, you usually cannot get a new barrel with the same serial number, however; the part of the firearm that must have a serial number is the frame of the firearm. In other words, a replacement barrel with a different serial number is kosher. Many firearms manufacturers will replace the barrel with a new one that has the old serial number along with additional numbers/symbols/letters to indicate it is a replacement as long as you send it to the manufacturer for repair.
In answer to the first part, maybe. Without knowing how bad the pits are, and any other possible problems you might not see, it is not possible to give a definitive answer on you case. Consult a gunsmith.
There are very few firearms that are serial numbered on the barrel to match the frame/receiver. There is no requirement to have a number on the barrel.
It's on the barrel under the forend. You'll have to remove the forend.
If it has one, not all do, look through the F-hole of the instrument. The serial number may be on a label glued inside near the brand/makers name.
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.
The serial number on a CVA Wolf .50 caliber muzzleloader is typically located on the underside of the barrel, just in front of the trigger guard. You may also find it on the frame or receiver of the firearm. It's important to ensure the firearm is unloaded and safe to handle when looking for the serial number.
The serial number on a Thompson Center Fire Hawk muzzleloader is typically located on the barrel, usually near the breech or the underside of the barrel. It may also be found on the receiver or frame of the firearm. For specific locations, it's best to consult the owner's manual or contact Thompson Center directly for detailed guidance.
The serial number is on the frame.
According to a book I bought at a book store $625. According to a book I bought at a book store $625.
They can usually be found on side of frame, the top of barrel, the bottom of the butt, and inside the frame of cylinder area.
Serial number will be on the frame or receiver. not the barrel
I bought a model 37(1972) with vented rib in 95% cond for $275.00 Also bought a new slug barrel for $125. $250 with assumptons that it is a standard 37 in 90%plus condition
look inside cylinder well for model near rear of barrel in frame
To determine the year your Knight muzzleloader with serial number 176829 was made, you would typically need to refer to the manufacturer's records or a specific serial number date chart provided by Knight. Generally, Knight firearms have serial numbers that can help pinpoint their production year. It's advisable to contact Knight directly or check their official website for the most accurate information regarding your specific serial number.