Here is Boredflak from the Finieous Phigures set. I love that he isn't just carrying a machine gun, but a bazooka as well!
(Finieous Fingers was a terrific comic that ran in the early issues of Dragon magazine. In 1982 Thunderbolt Mountain Miniatures produced a set of 8 figures based on the comic.)
And here's a mystery wizard toting what looks like a Schmeisser.
**Update: Mystery wizard identified. This is actually a Citadel limited edition piece "LE7 - Wizard with a Sub-Machine Gun". Thanks to datawrangler for pointing me in the right direction.
You can see a painted figure >here< and a list of Citadel limited editions >here<.
The Finieous Phigures set would get its own post, but someone's already done that. You can check out all the figures >here<.