Mag Problems
 

I bought some King Arms Mid cap mags (plastic) for my ics m4 and for some reason they wont feed to the gun. I tried putting a couple drops of oil in them and nothing still.

Any suggestions?

i had the same issue. it went away when i wired to the back battery setup.

i think the wires caused an issue

I know the 120 round KA midcaps have problems, because the BB's are double stacked and they jam up.

well i dont like to hear that they are no good and jam but my buddy came over and lubed them again and loaded them up and they are working great now.

I have heard the star mags are great and i am thinking i am going to grab those next time.

Older ICS gun's don't seem to like other brands of mag's,well not mine anyway. The only ones I can use are G&G & the ICS ones.