The Stock Pistol
For magazines that fit the .32 ACP Colt, try clicking on:
Colt Pocket 32 Acp Gun Magazine
Numrich Gun Parts Corporation
Antique Firearms & Colt Parts for Old Guns
(Numrich/Gun Parts Corp. may have real Stock magazines.)
I have nothing on the INA Tiger revolver, but I bet it was made by Rossi.