@Shrax
I couldn't open your link so I pick another one,
I hope it's a better reference picture this time.
It's a picture from the side so you just have to mirror this side and voila ^^
What isn't included in this picture, is the ammo box and the ammunition that goes through the box , which must hang on one of the sides like my first pictures are showing, I posted considering the Browning...
http://www.45thdivision.org/Pictures/General_Knowlege/combatload/Browning_LMG_M1919A4.jpg