Sarco inc has the plates and I just tap the holes to M4 X 0.7mm and use same size screws 5mm long. Lock tight the screws then file down the heads and you get the original look.
i will take the m37 backplate assembly complete IF a m37 backplate assembly and NOT a 1919a4 backplate. sending pm
yep it sure is, thanks for the picture. USPS MO going out tomorrow. THANKS !!!!