O k I’ve got another question, I got sidetracked on some other things but I’m back to the important one, finishing my 1919. I’ve got my rhsp done and have assembled it many times to test function , finally got my engraving done, I marked the outside with the original engraving, Browning Machine Gun 1919 A4 , Saginaw steering gear div of General Motors etc. on the inside where the brass ejects I put my name , serial number and 30 cal. Semi- auto, from what I’ve read I think this is o k with the BATF , but I may be completely wrong ?? I am ready to rivet this thing together and test fire but if I need to alter my engraving now is the time so am I good to go or not ??? I don’t need any problems down the road, thanks guys ,Jon P. P.s. I realize I may be real sick, I’m buying spare parts for a gun I haven’t finished yet !