I’ve got a desert tech mdrx 16” 308 FDE that has the standard forearm and the black label bipod type forearm also. The gun has about 40 rounds through it. I bought it to hunt hogs with a thermal and just never went hog hunting much with it. This year it’s just sat in the safe and I don’t have a good reason to keep it around. Since it was zeroed in with a thermal I never shot groups with it but it did seem to shoot very well with 150 gr hornady American whitetail. If you want it without the bipod rail 2200 shipped, if you want it with the bipod rail it’s 2600 shipped. Can ship from an ffl at no additional charge.