CrimsonFalkon

Question: I am trying to craft guns after obtaining the parts and it won't let me combine the parts. Example, Remmington_700 w/scope, I have everything needed to build it, but after putting it all int he crafting area I cannot combine them to build the rifle. Same with the sniper rifle as well. I have read quite a few books and schematics, is there something I am missing to be able to build the guns? Thanks!! PS: Love the MOD btw!! Awesome job!