50-75 or so
50-250 USD or so depending on specifics
About $75
$50
50-100 USD
50-65 USD
Try gun shops, gun shows, egunparts
I have a small excam gt 27 and its book value is only max $80.00 and it is a .25acp as well. very good condition. The GT imports are cheap weapons. The GT27 only cost around $24.00 to be made in Italy. Excam imported them and went out of business in the 90's. The great thing about them being so cheap, parts are cheap as well. I just googled excam GT27 and there are several parts availible. A slide for my 25 acp would cost me.....$10.00.
50-100 USD
approx. 75-80. u.s.d. new
Your rifle was made by F LLi Pietta, but imported by EXCAM, who is out of business. All EXCAM parts were bought by the following company- Bob's Gun Shop Inc. Po Box 200 Royal AR 71968
50-200 USD or so depending on specifics