berkley Camo is one of the hardest colors to make. (at least for me)
Ive been playing a little, its close but no cigar yet
1 cup plastic
4 drops of moss green
3 drops of watermelon
2 drops oxblood
now the key I found to give it the brownish effect was the brown Fleck and the gold fleck added into it. I only had .035 and it should be fine fleck
Found this in the Color cookbook