Folding front sight issue (KAC)
I purchased KAC micro front and rear buis (200-600m). I haven't taken them to the range yet, but first impressions from handling are that the rear sight seems great, but the front sight can be adjusted far too easily. I am used to the standard A2 fixed front sight post that takes serious effort to move. I want to zero my rifle and not mess with it much after that. Does anyone have any suggestions? Would you mark the sight when you have it zeroed? Should I try taping it in place? I'm worried that it will move when I'm not paying attention to it.