Working Single Boomco Trilogy Shell

Remix of Chicken Creation's mega shell (thing # 3768847) for single boomco darts. Radioactive's shells work ok in the shell strike (provided you've got the AR's removed and the spike in the middle removed) but don't do so well in the trilogy, they fail to eject more often and only work with the AR's removed.

Okay did testing and for whatever reason these do need the AR's removed in the shell strike, even though they don't in the trilogy. Why? Beats me.

Requires supports, doesn't need high infil. 10% should be fine.

I've got a few other remixes coming for other common ammo types.