So, since I can't do a search at the moment I am just going to pose this question here. When you guys buy magazines for your firearms New or Used, Do you just trust them and not worrieing about them? I guess I am just talking about magazines primarily for defensive/offensiver purposes. The reason I am asking is because I have had one magazine related failure(bolt override), a while back and I am just curious what you guys think. Personally, I have alot of AR mags(compared to most) and I am slowly running each mag through my AR before I decide if I am going to trust it or not. So far, I have 4 PMAGS and $ Troy Battle Mags that I have run 90 or 120 rounds through and decided to trust. Each mag was shot at least once semi rapid fire. I am just curious what others are doing if they are doing anything and if I am just throwing money away making sure I have reliable magazines. Thanks in advance for your input on this.