This is only my second MOC and it is almost completely opposite to the first:
The first one looked good but has no other features; This one is practicle and works seamlessly, however it also looks like an Apache helicoter that got overenthusiastic with a blender.
This epitamy of ugly works because i cut off a load of teeth from the main cog (i know it's a heresy you can send hatemail. I deserve it) however this is the exact way an AK47 recocks itself. When the firing pin is pulled back fully then a 4X1 smooth plate falls into the firing chamber then the cog runs out of teeth and fires the unfortunate plate around 6 foot.
i plan to add instructions later so ... um ... yeah enjoy
Here you can see 2 bullets that i captured by filming the cannon shotting then taking a frame from that.