Did a little bit of shooting with the HMR, had several neck splits that were very difficult to extract. They were split from the case mouth down about 3/16" below the shoulder. Checked some of the live rounds & half have cracked necks. I just inspected two sealed boxes, had 51 OK rounds & 49 with cracks. I have 20 boxes of this lot, ouch! Lot # J18J03, Hornady 17 grain V-Max.
I emailed Hornady customer service, waiting to see what their response will be.
I emailed Hornady customer service, waiting to see what their response will be.