***Warning***I somehow lost my .50 Cal in the move. It's in a box somewhere and someday I'll come across it. Not being able to find it I decided I'd just reorder it. I went to the Iflytailies website where I bought the first one. I found the 50 and noticed they also offered a .30 cal BMG. I also noticed the offer both in kit form. So I purchased both in kit form. Well I got them today. I'm not impressed by any means of the word. In fact I'm highly disappointed. What I received was two bags of 3d printed crap. There is so much flash that I can't even tell what's flash and what's detail. Not that there is much of that. The barrel on the .50 is so warped it is unusable aside from the fact that it was broke in half. Neither of these are "kits". They are surgery projects. I would be further ahead if just whittled them out of wood. Don't buy these please.