Seeing the stargate "P90" relay,

I redesigned it with mix of a revolver-like rotation mechanism at first as I reall.

That each length of the cartridge will be allocated to 4-6 different sides and rotate

once after depleted ammo. Eliminating reload time.

It was attempted as a suggestion to helping the Ukraine war when it began I believe...

Later I modified it again seing the Resident evil 4's "Matilda" image.

Where the stock of the gun can hold the cartridges aligned stacked on top of each other,

but inside it will be spring mechanisms to connect them altogether to deplete the bullets

as a whole. So no reloading time, nor rotation time. Just depletion on many cartridges.

So all this was in interaction with Mr Musk at the time, and even mentioned of production,

at the time.