Nerf N-Strike CS magazine mode
To keep a long story short, here is the problem I'm trying solve: I'm in the process of moding a Nerf N-Strike into a coil gun. My "ammo" for this are steel archery tips that measure 8mm in diameter. Since I'm overseas right now and have to order the gun online, while I wait for it to show up, I'd like some input as to how I might increase the magazine's spring strength while narrowing the inside width of the magazine to accomodate the diameter of the of new round. In the past I've tried small pieces of foam board and plexiglass, but that has a tendancy to get messy and cause too much friction. I'm sure once I have the gun to look at and play with some "great idea" will come to me, but until them I'm stuck imagining. Any help would be appreciated.