While cleaning my G19 a couple of days ago I knocked my pre-ban 15rd magazine off the table, cracking the plastic liner from the top of the magazine about 3/4 of the way down. I can't afford to spend $100 buying a new one and am looking to repair it. I have seen magazine tubes that could be used to replace it, but havn't found one from Glock. Maybe this company makes good parts, but if it dosn't say Glock on it I'm not going to put into my gun. Does Glock manufacture these replacement tubes, and if they do can anyone point me in the right direction to find one? Thanks for your help!