Star G36 Mag Jamming

[Saberwing]

Hey Guys. So I finally got my box set of ten 30rd mags a couple days ago from AirsoftParts. Took around 5 weeks for my Pre-Order to come in, but when it finally did, everything was nice and smooth.

Anyway, so the problem with the mags, is that the feed tube is basically too wide, so the rounds get jammed inside sideways, and won't feed like they should. I've tried taking the mags apart and lubing them. But that doesn't seem to help. Sometimes, it will work for about 5 rounds, but other then that it won't feed. Is the spring maybe to strong and I need to compress them?

Here are some pics: (Sorry for shitty quality, iPhone doesn't have a Macro Mode)

[Styrak]

Perhaps they're double stack mags? Seems strange they'd do that with 30 round mags though. Have you taken them apart to see how big the feed path is?