I recently purchased a new 1100 after 25 years with a 550 and 650 with the plan to automate it in the future. I’m loading 9mm using roll sized Federal once fired brass and CCI primers. Right from the start it’s crushing primers sideways into the pocket at about a 20 % rate. No issues with primers feeding into the slide from the tube.
I tried the zip tie on the primer arm trick from YouTube and that helped some but did not eliminate the problem, still crushed 4 out of 50.
I disassembled, cleaned, and lubed and watched all the Dillon videos to ensure everything is adjusted properly.
Any other ideas?