These are all of the variants that I have made of the M14G. The second from the top is the original. From that, I modified parts of it to make the other variants. In the corner, you can see why i call it the Grave. The front resembles a coffin. The top 3 all have long barrels and 20 round mags. The bottom 2 have shorter barrels and 40 round mags.
Made in Google Sketchup 7.