Nerf Sledgefire Rival shell

a Nerf Sledgefire Rival shell! Let me know how it goes and what can be improved!

Update: This will require you to snip out some plastic in the barrel area to make room, as well as snipping the ejector just a bit, however, I recommend not snipping it too far, and making sure it has no sharp edges, as it could potentially have the same functionality as a hop up tab. Cut at your own risk, as you won't be able to use normal shells anymore. Make sure you have an upgraded seal, as these won't work with stock sealed blasters.

POST A MAKE!

Update #2: Some slicers weren't properly generating a very thin wall. the (Fixed) version should solve that issue.

Update #3: Added a tested v4 shell to loosen the tight fitting barrel a bit. Left the the tighter v2 version if that's more your style.

Update #4: Removed the (Fixed) file, and added a v5 shell to further loosen the fit of the barrel. The v4 shell has a barrel ID of 22mm, while v5 has a barrel ID of 22.2mm.