Just received my 26" (1 : 8) McGowen .243 Win barrel from Jim at NSS. Took my existing rig off the stock and was just fooling around with the front action bolt . . . noticed that as I tightened / loosened the front action bolt it caused the gap between the bolt (which was closed) and the surrounding chamber area to increase / decrease. Is this typical? I also noticed, a long time ago, I can tighten that front action bolt too tight, making it impossible to even open the bolt. Just some weird things I've noticed . . . not sure if this is a problem, but I don't really like the idea of my action bolt being capable of causing these conditions. Any input?









