This is Guts from the manga and anime Berserk. Guts is the guy who hunts apostles demon who used to be human.
These apostles human made deals with demon, in order to gain what they wish for they must sacrifice someone close to them thus becoming apostles.
I remember this anime.. a friend of mine told me its OVA is damn good despite the fact that the animation is full of really serious dull looking characters.
I am really against manga and anime that have rough drawing such as these but you never know right? Shingeki was the same and look at how good it is.
The model comes in 3 version PDF and PDO , lines and no lines. Guts model is said to be around 45 cm tall with36 pages, 322 parts.