I've always liked the Grease Gun (M3) for some time now, hope this version an ICS GBB, although AFAIK ICS haven't ever made a GBB, so getting into the market may be difficult or non-existent.
If it is an AEG though thats fine, an M1 AEG is always a welcome addition.
I mean i do like the clips (yes this is what they are called) and their design, but i'd like to have more than 8 rounds. I hoping the AEG version would have at least 30 or so rounds, with the funcitonal ping of course
On another note, isn't this how you hold a Sten Gun? :