Thanks for so many comments they are really helpfull
About helmet- I simply didn't have different one in my bits box and thought that some medieval style will look ok but you convinced me to change it
Tabard- I'll see what can be done hmm... maybe you are right it should be longer
Pistol- my first idea was to give him some flail instead of this pistol, maybe I 'll change it for this
Fist- aren't fists powered by 2 AA batteries??

seriously it's good point, I'll improve this
Pose- my first humanoid converted figure, need to study some articles about body shape
