Apologies for being a little over excited by these but I really like Zvezda's work. Looks like these are multipart figures with separate packs and arms. What's the figure with the cap?
Sprue images etc here
I am thinking maybe I ought to try a 1/72 variation on Little Wars with spud guns - but then that's a bit disrepectful.
Read about the early Ww1 German army uniform here
View the discussion on these figures at Benno's figure forum where I found the link.