Could Lego-style miniatures work?

[DS615]

I seem to recall someone did/does that.  EM4 maybe?  Snap arms and such on, glue not needed.

I know a lot of people do swappable weapons, arms, and heads with magnets.

[Cherno]

I think these might be from the Mobile Frame Zero game?

http://mobileframezero.com/mfz/

Oh, and I think I forgot this handy link in my first post:

http://zenseeker.net/BoardGames/LegoGames.htm

[Stepman3]

Mega Bloks "Call of Duty" sets are fantastic for war gaming, thought about using them with "Ambush Alley" rules...