WW2 :
High Standard model HB , USAicon-HD , and USA-HD MS ( suppressed ). Also a few Model A , B , B-US , D and E.
Colt Woodsman and pre-woodsman , and the early " Ace " pistols and conversion kits , .22 Officer's models and Police Positives .
H&R Model 199 and 999 Sportsmans.
S&W k-22
Chris