Guilt Trip - Exotic Submachine Gun

Here is my second attempt at modeling a weapon. Meet "The Guilt Trip". An exotic submachine gun with enough pew pew to take out a small army. Its the king of hip-fire accuracy. Edon Gurazlu and Justin Goby Fields inspire me a great deal when it comes to weapon design. I also took my time to understand Edons workflow in Maya and then used similar techniques in 3Ds Max with edge loops, chamfer, extruding and inset. I then completed the final piece in zbrush and rendered it in Luxion KeyShot. I also gave the weapon some tribal camo as added personality. Feel free to let me know what you think. As i'm not a gun expert there is probably parts of this design that don't make any sense.