Rkk-Hp12 Concept Art

Pretty much all the info you would need is already in the concept.

So, I came up with a design for my main contest entry, but I'm not too confident that I could just pull a gun out of my ass (figuratively speaking) and hope to win a contest with it. So, I'm up for outsiders' criticism, and by the lord, this is one that I'd like to see more comments than favorites on.

Rkk-Hp12 stands for Rynnäkkökiväärikarbiini-häränpentu malli 2012, or in English, Assault Rifle Carbine Bullpup Model 2012.

What I'm looking for is comments about its physical appearance. Should it be longer? Wider? Different iron sights or rail mounts? Throw a 5.56mm mag in the constructed version instead of the now-presented 7.62mm mag? Things like that.

and YES, I know that the Finnish military uses the AK standard 7.62x39mm round, but the aim here was to make a NATO standard gun.