I like the netting, it's a nice touch.

Gauze?

Not sure what it is a buddy of mine had it and I snagged some off him. I am also going to try and incorperate it into my snipers.

You can actually buy the netting for military modelling in a few different scales, I suggest google to answer all your questions!

nice walker btw mate

Denied said:

Might be gauze…that's a common netting solution…and a decent one for this scale.

I use medical gauze. Just pick a size you like then you can die it or paint it to the colors you wish. There is also modeling netting but medica gauze is cheaper and can be made to any colors.