Found this online fairly cheap and am obviously interested. I shoot with a G19 Gen 4, "fixed" by glock. Now I fire 115gr CCI Blazer Aluminum ammo and I get shoddy ejection, the guys at the range said its because of being only a 115gr and aluminum expanding differently and all. I want to try the MBI 9mm 124gr (remanufactured), anyone using this stuff in their Glocks? Just looking for feedback before I buy.