I absolutely love the TH9, but something is worrying me; at seemingly random times (but frequently) the first round in the magazine is coming out and sitting loose in the firearm. I swapped to the second magazine the firearm came with, but it is still happening. I cannot find anything online for this (or for any firearm doing this). Does anyone have an idea what is causing this and how to fix it? Although I shoot very well with the TH9, this issue is causing me to rethink my trust in this firearm to protect myself.