I have magazines that have been loaded since I first bought my AR. I guess I must be lucky because mine still work. Also I have recently been buying the PMAG magazines and I think I have one that is about a year old and has been loaded the whole time. I should say that I do take the metal magazines and unload for a day then reload every 3 months ,the P's though I just leave loaded with the cap on.

I also do not think that having a safe full of firearms is a bad thing either, in fact I am a little jealous.

 out of  found this valuable. Do you find this valuable?