I made this design on tinker cad with a small bit of help from sketchup. I only used sketchup to make shapes i could not on tinkercad and import them as stl files. This is an accurate and proporionate design to the rw1 secondary hand gun from advanced warfare. I enjoy playing advansed warfare on my PS. 

I have only 3d printed the barl and handle because I ran out of filament. I also painted the pieces and they look awsom. You can also find this design on thingiverse becase I try to use as many 3d design ware houses to make sure I am designing somthing new. It is called the COD RW1 pistal. My thingiverse username is teenage genius.