THE GLOCK 30 GEN 4 DIARIES

I set a Tarran Tactical kit into a gen 3 g23 and It is now Tremendous lite but I even now couldn't strike everything with it. My Pal could shoot it rather well but I struggled. Eventually I transformed the stock sights to the Dawson Precision Mounted Competitors Sight Established and now I do very good with it.Most likely a dumb issue, but is the 3