Sorry...I tried posting this in the info folder but couldn't for some reason (???)
Anyways...I just purchased two mid cap 100 round mags for my G36C. I had been using my hi-caps up to this point.
Does it hurt to keep bbs in the mag ( compressing the spring ) over a few days or even a week?
Should you only put bbs in the mag if you are planning to use the mag in short order??