I have seen this before, and it is a Nasty weapon! The rate of fire is amazing too.

This one is under test as a shoulder fired infantry weapon, and it shows some real promise. With the magazine feed, it is a lot slower, but can be reloaded quickly. I would like to see it in 6.5mm or more, to correct the too small round we have been stuck with for decades.

I do think the barrel block that contains the quad bore, needs heat sinking to retain accuracy during sustained fire use. Those two changes would make a near perfect battle rifle, IMHO.

If they could figure out case-less rounds, it would be a true quality rifle!

:)