NOT KNOWN DETAILS ABOUT GLOCK 30 GEN 4

I am unsure when there is A lot I can do to boost on it but, when there is I want some Strategies from those of you who may have modified their pocket tanks. Other than night sights and that is an obvious improve through the typical glock sights. Many thanks in advance.I will not likely touch upon the forty five ACP vs the 9mm as it has arrived at