I know. I know. But the machined surfaces on the PTG Bolt Head look so good. The firing pin fit perfectly as far as diameter but had to adjust the protrusion. Set it at .038. Then had to adjust the depth of the cocking piece. Then if that wasn't enough, bolt head hit the back of the barrel before the headspace got set. So I turned about .010 off the breech face and now it works. Case doesn't project out to the extractor groove on the case so it should be good? Still have a little more than an eighth of a turn of the action before the bolt head hits after the go gauge bottoms out. Everything works and fits well. Is that enough gap between bolt and breech face?. I also ordered a new extractor and ejector, springs and pin. What say ye?