This problem is getting tough for me to understand. I'm trying to get a 32* Single Trigger frame to work with my classic mag. The frame has the wings that match up well to the rail. It installs fine but forces a leak from the on/off. When I install an intelliframe on the same gun, there is no leak and it cycles fine, so it's not the valve. If I pull the trigger it shoots and holding the trigger stops the leak.
For sear rod adjustment, I've got it so that it's about a credit card's width off the trigger when aired up.
It seems to me like the on/off is pushing the pin too far and that the frame geometry is not correctly supporting the sear, or something like that. I also think this because if I degass, then pull the trigger, the valve is still hard to get out because the on/off is still sticking slightly into the rail. Any ideas here? Were these frames just horribly out of spec?