I put a Tarran Tactical kit right into a gen 3 g23 and It truly is now Tremendous lite but I even now couldn't hit something with it. My Pal could shoot it very well but I struggled. Eventually I altered the stock sights to your Dawson Precision Mounted Levels https://glock30gen479900.mybloglicious.com/53254585/rumored-buzz-on-how-do-i-buy-a-gock-30-gen-4-online