Board Thread:General Nerf discussion/@comment-43428212-20190812023836/@comment-26431461-20190818073351

Elliottw wrote: Hasbro has added air restrictors to the ICON clip. The overall dimensions of the clip haven't changed which explains why both clips slide into either blaster, but the darts themselves now sit 3/4" farther forward in the ICON. To accommodate the darts, the magwell was lengthened by moving the internal bulkhead forward and slightly extending the front handle. Wait, this is (almost) literally what I said.

FLATtheFISH wrote: I think the extra centimeters are due to the addition of air restrictors in the clip, but don't quote me on that.

But thanks for confirming. I wasn't so sure. Some guy on the internet described them as "springs underneath the darts" so I assumed they were an AR.