Savage Arms came up with this switch barrel idea 55 years ago...it's called the model 110
Not familiar with 110s, never owned one, never cared to own one. Do they not utilize a barrel nut like the 340 as a means to lock the barrel in place versus the notch-and-key system of the early levergun takedowns? If so, it is not germane to the discussion of using 1899/99 takedown barrels on a M1920. Apples and oranges. (Nothing against 110s
per se, just never cared for them.)
