I find the above posts very interesting. I was at the range trying to get a scope dialed in. I was shooting hornady 300g with 100g of 777 and kleenbore primers. I shoot a CVA Optima. I would get a flyer after I cleaned the barrel. Whoever recommended the crushed sabots over the mmp, I appreciate it greatly. They were a piece of cake.

Anyhow, I could go 5 six shots and groups were good. Figure it was time to swab and the first shot on a clean barrel I would get a flyer. Anybody else experience the same thing?