What kind and size of lathe should I look for to do rifle barrel work. I have looked at tool maker lathes as well as engine lathes. But I don't know enough about them to make an informed purchase. Can you tell me what to look for? Most rifle barrels are 26" or less. Is it better to find an old american build lathe? or Grizzly? We have build some Kalashnikovs and used emory cloth to get the barrels to fit the components as well as adjustable reamers for the components but I think it is time to get lathe. My son is a machinist but he is working on cnc lathes and mills making parts for Uncle Sam. He does have manual milling experience. He will be the one teaching me. What say you?