A friend of mine bought a Mil-Spec Stainless. Right from the get go it had problems feeding and was putting a small ding in the brass about in the middle. After a quick inspection, we noticed that there was about a 1/8 inch gap from the top of the ramp to the barrel throat. In otherwards it didn't ramp smoothly into the barrel. (hope I descibed this so it can be understood) Is this common to the Mil-Spec? Any Mil-Spec owners noticed the same?It came from Davidson's, so he could get a replacement. But if this is the norm it won't solve his problem.