The articulation is very restricted. You can move the legs slightly, but the arms are non moveable. The helmet can come off, but other than that most of the armor is connected to the figure.
Royalbrickcustoms: the breastplate, helmet and base fig are official lego, the vambraces and greaves are Brickwarriors, the waist armor is brickforge, and everything else is sculpted using sculpy.
[size=150][color=#BF0000][/color][/size]And then the world ended