Uber cool rigs! I smith have you tried to dig up history on your 54? You can bet back in those days it was not Joe Sixpack yhat had that rig built! Im willing to bet it is not shot out and will shoot better than you or I can hold it!
Augie, love your Winchesters, is top gun a B or C ? nice shooting, If you ever run across old Federal UM1 ammo, buy a box, the 100 yard groups will be centerfire good ( if the wind is calm!) . Mine love wolf MT, SK rifle match and mag.in the 500 ct pringles cans. Keep a check on Graf and son for the S&K.
very best winpoor