A SECRET WEAPON FOR WHERE CAN I BUY A GLOCK 30 ONLINE

I put a Tarran Tactical package into a gen three g23 and it's now Tremendous lite but I even now couldn't hit anything at all with it. My Buddy could shoot it really well but I struggled. Lastly I changed the stock sights to a Dawson Precision Fastened Competition Sight Established and now I do very good with it.That's depending on owner-noted diff