If your local gun dealer cannot help, contact gunpartscorp.com. They have SOME parts for handguns imported by FIE.
20-50 or so
$75-100
20-60 USD or so
try pawn shops, gun shops, gun shows, estate sales, garage sales, for sale ads, wanted ad, on line auction, egunparts
FIE is/was an importer. Probably made in Europe.
Numrich Arms website has expoded view. e-gunparts.com
made in 1980's sold in OTASCO stores
15-50 USD
$25-$70, depending on condition. Imported by FIE, amde by various Euro gun makers, generally low cost, indifferent quality.
10-100 usd
Probabably 22LR. Have it checked by a gunsmith.