I still have not heard back from Beretta since August 31st, and they were supposedly going to fire some rounds on that day. However, they updated their website on September 6th to show that they are still awaiting parts.
I'm hoping some of the earlier responders to this thread can chime in on some new casing measurements I took today. I was thinking about how the Federal cartridges would not chamber, and there must be something different about those casing dimensions than the other two. I found something. The narrowest part of the extractor groove has a much shorter length than Hornady and Norma. Online sources suggest that the standard should be .0550, but Federal is at .0530. Norma and Hornady are at .0570 and .0585 respectively. Is it possible that my rifle's extractor is too thick and will not fit in the narrower groove? The other surprise is that the tapered part of the extractor groove is much longer on the Hornady casing. The standard is .0425, and Hornady is at .0660 while Norma and Federal are at .0455 and .0460 respectively. Is it possible that this dimension inconsistency could have caused the blown primer?
I'm hoping some of the earlier responders to this thread can chime in on some new casing measurements I took today. I was thinking about how the Federal cartridges would not chamber, and there must be something different about those casing dimensions than the other two. I found something. The narrowest part of the extractor groove has a much shorter length than Hornady and Norma. Online sources suggest that the standard should be .0550, but Federal is at .0530. Norma and Hornady are at .0570 and .0585 respectively. Is it possible that my rifle's extractor is too thick and will not fit in the narrower groove? The other surprise is that the tapered part of the extractor groove is much longer on the Hornady casing. The standard is .0425, and Hornady is at .0660 while Norma and Federal are at .0455 and .0460 respectively. Is it possible that this dimension inconsistency could have caused the blown primer?