Ok what is d335380. I know a drawing number. But did the mfg whomever it was make (keystone but the k is right side up not upside down) national match stocks ? And what does R2 symbolize?
Ok what is d335380. I know a drawing number. But did the mfg whomever it was make (keystone but the k is right side up not upside down) national match stocks ? And what does R2 symbolize?
Last edited by louis; 04-12-2016 at 05:19.