I recently purchased a 721 in 30-06 as a back up and foul weather gun. The gun is in very nice shape except someone cut the stock to just under 12" including the recoil pad. I have done a brief search for a replacement stock, either wood or synthetic, and a couple of questions have come up. First, does anyone know who makes an economical synthetic stock that will bolt on w/o modifications? Second, does anyone have a decent wood or synthetic stock that they will sell? Third, do the 722/725 stocks bolt right up to the 721? Last what about using a 700 series stock? Has anyone done this? How much work is it? I am looking for easy and economical as this gun is really going to see limited action. Thanks Rick