Since this thread got resurrected, I do have a question about recoil lugs. I had my rifle built with a Savage action, but had the gunsmith eliminate the barrel nut and shoulder the Lilja barrel. I told him I wanted a precision ground, .250 or thicker lug installed. Well, guess he forgot, cause it came home with the factory lug on it.. Question is, would it be worth the money, time and effort to have someone put the lug I wanted in it ? And is it really even doable, from a precision machining stand point? I can see that it might be a serious PITA , but then , I'm no machinist, either.