Mags
 

Stuped question..... Does it ruin the mag spring if u keep the gun loaded even when its not being used??

You can damage your spring if you leave the mag loaded for a long period of time. Its best to unload them when you're not using them. And makes good sense in terms of safety as well.

I've got one p90 midcaps spring that's a little "soft". I forgot to unload it for a couple of weeks. If your aeg has a high rate of fire your mag may not feed the last ...let's say 10-20%... fast enough.

I left 4 of my mags filled for about 2 weeks, and they dont feed at all anymore. Im pissed off taht i have to replace them now. so ya, short short even shorter: dont leave them full