Originally Posted by delgodpaintball
it is under warranty. No i do not have the other half and over tightening which screw? Top or bottom
He's talking about over tightening the bottom one. The actual screw not the feedneck lever.
In all seriousness though, it's cool that your dad's a machinist and that people are saying you are diving properly, but neither of those would explain why you broke 2 feednecks. If this was a common problem with MacDev feednecks then the above facts would probably hold more merit, but the fact of the matter is I've never heard of anyone else complain about the quality of the feednecks and they certainly are not a part that repeatedly fails for people.
So in my opinion:
- You're over tightening it
- You're diving wrong
- You just have really bad luck