Custom bazooka for 1/100 Graze

That's the first time I really customize weapon. Can't say I'm competely satisfied with it (most of the ideas were abandoned because of my low skill or materials I don't have) but more or less it's fine. At least after priming which shows everyting in grayscale.
Still need to correct some imperfections but it's kinda usual thing...
Not sure if I do something more here. So I keep it like this and go to other stuff...