>>63980305
And yet OP is here, and others are confused about how he came to his conclusions. The question of how a retarded video game perspective works needs a retarded video game answer.
>>63980315
Tube fed guns use springs too. They are tubular magazines. But box and tube mags have feed lips or cartridge stops which limit where/when the springs can push the cartridges. Any mag, tube included, could spill its rounds, but it's not a regular accidental concern, it's an unusual case of parts breakage.