My uncle gave me his police positive in 38spc. with 4'' barrle ser.# 266xxx and it has pacmyers stocks on it and he can't find the real ones. so I have been looking on e-bay and other sites for the right stocks and I am confussed on witch stocks to get. the bottom of the grip frame is alittle less then 1.5'' wide and I keep seeing stocks stating 1st. issue and long grip frame, also is it a ''D'' frame? any info would help.