A 7 round .22 caliber pistol by ARM Co is between 10 and 30 years old depending on the model. This can be determined by cross referencing the serial number or by taking it to a gun appraiser.
6.35mm (.25 ACP) is pretty much a pistol round exclusively. Under US law, you must be 21 to purchase a handgun.
1974
Need to know the caliber in order to answer.
Need to know caliber, barrel length and whether it is a revolver or semi-auto pistol in order to answer.
Old catalogs
@ turn of the century
@94 yrs old
Roughly 1930s. You may have a caliber .38 S&W, which is NOT a .38 Special.
Old gun catalogs and magazines.
YES REMINGTON FIREBALL , OLD PRODUCTION. Also, a number of companies make AR pistols in .223.
No published sn data.
No published sn data.