numrich gun parts at e-gunparts.com!
A guy on eBay has a store called Rediscovered Shooting Treasures (RST). He sells reproductions of the Marlin Model 120 manual.
Try e-gunparts.com, Shotgun News, Gun List, local gun shop, gun shows.
1300
Try a 1300 barrel
The price range on your shotgun is between 165-200 dollars depending on the amount of finish being between 60%-90%.The Marlin model 120 magnum shotgun was made from 1971-1985.
I presume you are asking about a Marlin model 120 pump action shotgun. In good condition a standard 120 is worth about $200-$250. If you are asking about The Revelation model 120 that was manufactured for Western Auto Supply by Marlin, then you are looking at a generic model 60. Worth about $75-$125 dependent on condition.
you can search for it on google.
this shotgun was made by Harrington & Richardson and is there model 120.www.e-gunparts.com sells some parts for this gun. searching under Harrington & Richardson model 120 will yield more results for you. good luck.
not much. too long to hunt efficiently. An average shotgun with hoke is the same pattern or better. Probably $120-$150 if you like Marlin
Your Marlin model 42 shotgun,which was made between 1922-1934 will bring between 120-200 dollars,depending on overall condition and a good bore.
In referrence to the question concerning the model 120 pump shot gun having 8 rounds, My husband recently bought a Marlin model 120 pump shotgun. He said that it does have 8 rounds.