Schnellfeur!

[Drydock]

https://www.full30.com/video/0795387128863461640faffd4bb8a3ad

[Scattered Thumbs]

If you ever get one. Don't shoot it full auto without the shoulder stock.

Edit: Should have watched the video first. He basically says the same thing. 

[Long Johns Wolf]

And don't put the thumb of the shooting hand around the grip with the stock attached.
The hammer is hurting badly.
These things are fun to shoot ... once you manage short bursts of 3 rounds only ...
Otherwise all you hit is low flying birds etc.
Long Johns Wolf

[Tornado]

I slow motion, it looks like the thing is going to shake apart