With reloading supplies hard to find, I'd like to use powder that I have on hand...Solo 1250. Contacted Alliance and got loads for AA and STS hulls using wads that I have. However, all loads use CCI209 primers...and I don't think I can get any. I am looking for 7/8 ounce target 12 gauge loads. Can Winchester 209 primers be substituted for the CCI's?