Win AA 1 OZ loads at Midway

[6pt-Sika]

Originally Posted by matt koepnick

I went to LGS yesterday for reloading stuffs and asked him if he could identify the copper centered primer on my shells. The owner believed the primers used on this load batch were CCI. He had a partial box old leftover CCI 209's to look at and they matched appearance completely. None of his other loaded Win AA's have these primers either. His instock shells were 1 1/8 loads
No big deal i guess. Info available says CCI's are basically same physical size, and I should have no probs using Win 209's after. Still have a 5K sleeve to use before switching to cheddite's. Matt K

This isn’t gospel by any means but I’ve interchanged WIN 209 , CCI 209 , Cheddercheeseites and REM 209’s with no noticeable difference . With that being said I’ve used a brick of Federal 209A’s occasionally also with no noticeable difference . By no means am I suggesting anyone do as I do just saying to date I’ve not experienced ANYTHING negative by interchanging primers .

[Double Lab]

Originally Posted by CraigThompson

This isn’t gospel by any means but I’ve interchanged WIN 209 , CCI 209 , Cheddercheeseites and REM 209’s with no noticeable difference . With that being said I’ve used a brick of Federal 209A’s occasionally also with no noticeable difference . By no means am I suggesting anyone do as I do just saying to date I’ve not experienced ANYTHING negative by interchanging primers .

Agree. Especially on the lower pressure loads we tend to shoot.