Op, what don’t you like about the trigger? That will depend on what you change. I too have the pro package on my SP01 Tactical. Love it, but……. Would never use it for carry. And is awesome, but very light to me. The pro package was a present to myself. Now on my Rami and Phantom I just did the SRS and type 2 disco. This is what works best for me for everyday usage. Good luck in your search.