can rapid fire hurt a jewel trigger or any of the components involved in the firing process.
I ask becaus I have a preban lower that I intend to use with two differnt uppers. one will be for a long range scoped rifle, and the other would be a 16 inch defense rifle to be used for home defense and a field gun. I was wondering if double taps and rapid fire would hurt the trigger

i got one for my 3 gun AR which is a colt preban lower with a BM dissapator upper with a Berquist comp--it really works great for fast double taps and also for long range trigger squeeze.. I can't tell that i've hurt it any--in fact i bought another for my heavy barrel paper puncher so i wouldn't have to change receivers to use the Jewell....Dick