okay, so that hop up for my l96 came in today. I got everything installed. here's what I've added so far:
madbull 6.03mm tbb
king arms hard type hop up bucking
h nub
here's what I plan to add:
new spring (to up the fps. I need some suggestions for the spring)
zero trigger
metal spring guide
metal spring gaurd
and that's it. unfortunately I don't have a trigger at all right now to test the new upgrades, so I'll have to just wait and see.