It's funny that scooterf mentioned those cheap, ugly, barrel nut rifles. Wasn't that many years ago that the boys at the club kinda looked down their noses and whispered unkind things about my barrel nut rifles. Now they praise the virtues of the nuts on the barrels of their rifles of all makes, and how they had their bolt heads chopped up so they could have a super custom, ultra accurate, latest, newest, bestest, floating, interchangeable, bolt head! Seems some of them have a memory problem.