Board Thread:General Nerf discussion/@comment-26431461-20200614204406/@comment-27306930-20200614222017

I don't own any shell blasters FLAT, but I'm familiar with the issue. Blasters like the use the same technique. The pin on the AR engages the bar across the bottom of the cylinder, which also serves as the base for the dart post. If you remove them, the AR is basically hosed.

I guess you could cob together a new bar from some bits of old blaster scraps, then epoxy weld them in place. It doesn't have to be pretty, just functional. Nobody is going to see them.

Or I suppose you could print some shells. Or contract a local 3D printer to make a bunch for you.