I am hoping that somebody can help me. I have an older Savage .22. It has a hexogonal barrel. I can not find a model # on it anywhere. A friend of mine that has some knowledge of rifles disassembled it and said something about it being hand filed and that the serial # we found was hand stamped. It is a .22 short, long and long rifle. It is a pump action with a clip and has a scope, model # 329 made by the W.R. Weaver company. Any help would be great. THANKS!