>>6229047minifigure.
Has swivel arms and a barbell joint in the head.
All in all, I think it's a pretty average figure. It could have been way more articulated than this, but it's a McFarlane, so everything is impeded by the sculpt. It looks great though and fun to pose.
In addition, note that I didn't bother to pose him with his gun, because the hands and gun are made out of a stiff hard plastic. I'm a little paranoid about just forcing the gun in there, despite other people having no trouble with that.
So I'll wait to do anything with him until i get tools out to modify the joints and sculpt, just in case something does break.