[Redwizard]

depends how you look at an image in which should be worked on first.
With me, i draw the side images first, then rotate it by 90 degrees, and mark out the highest points of the gun with a red line. i mould it from there then lol.
As for this weapon i do not think i can make very good up/down angles, but i believe they will suffice, as the shape is roughly the same