11-23-2022, 10:45 PM
I have been hunting quite a bit with my Grendel this season. I keep loading the same round over and over for each hunt. Yesterday I noticed multiple dents in the shoulder. This is not a new issue as we have discussed it in the past. I ran a sharpe line down a round and loaded it line up in the magazine. I charged the round into the chamber I a new dent appeared at almost 6 oclock from my line. Fired rounds dont have as noticeable dent but I can still see where it has been. After separating the upper and lower today I got out the old bore scope and was checking out chamber are and saw something interesting. It is pictured below. What do you all make of the triangular irregularity on the edge of the chamber mouth. It is in about 5 oclock position. My case dent culprit?[ATTACH=CONFIG]19326[/ATTACH][ATTACH=CONFIG]19327[/ATTACH]