Well, I don't have a pic yet but...
The GPPR (General Purpose Precision Rifle)
20 rd 7.70 mm mag
single shot or fully-auto
20x max zoom on a computer projection, projects a little target leader in front of moving targets, can be replaced with non-computerised 20x zoom scope
can take AP rounds (for putting holes in APCs! look out drivers!)
I tend to go for accuracy, so if I used this rifle, I'd use single-shots. The barrel extends into the stock, with the mag locking into the bottom of the stock, so the weapon is easier to handle up close, but doesn't loose in any accuracy. It's not just a sniper, but a GI weapon as well. Not designed to be used as an mg though. Will post with pic asap