On the m107, the recoil isn't any worse than a shitty quality 308. There is so many things on it to reduce recoil it makes it pretty managable. The only reason why you wouldn't be able to do it regularly because your holding 35 pounds up. Your arms are so tired you can't keep it steady. I've tried doing it at 300 on a 10inch steel, hit it on the first shot but couldn't even hold it steady enough to take any more shots.