Binding issue on console for gadgets

I'm having literally the same problem. I wish I could offer a solution as I've been searching since redsec came out. Either this problem is not that common or people are not that annoyed with it. The only solution I've found is lightly tapping the triggers (I have triggers and bumpers flipped) and making SURE that I hit them at the same time, but the window is narrow and not consistent. I think this can all be solved by having a HOLD and TAP key bind like other options do. That should be there for all the mappings. You should be able to map it to a button and then pick if its tap, hold, or double tap. I appreciate BF offering a mapping selector but they have to implement it better.