My assumption is yes, they are interchangeable. Not certain.What's going on with your trigger? I'm thinking the quick and easy is to fix it. Have you ever taken one of those trigger out before? I can help you with it.
All the Quattro triggers interchange from the Mod 55 up through the Mod 135 according to parts numbers.They may even be the same up through the Dominator. I didn't check those.You can check the parts lists here.http://enlacesarmasdeaire.blogspot.com/2012/06/partes-de-armas-de-aire.htmlJust scroll down to the Hatsan section.
Quote from: Gut2Fish on May 29, 2016, 07:50:17 AMMy assumption is yes, they are interchangeable. Not certain.What's going on with your trigger? I'm thinking the quick and easy is to fix it. Have you ever taken one of those trigger out before? I can help you with it.I took the gun out of the stock so I could see the window where the sears engage. The one pin that they say your should never take out, fell out. After I put it right back in, the gun would not cock. When I look that the window where the sears are, they seem to be in the wrong part of the window. I just want a working backup before I attempt to "fix" the one that I have...-Y