I'm getting ready to start shooting my new CVA Optima II. I'll be shooting Blackhorn 209, Blackhorn CVA QR Breech Plug Kit, CCI Magnum 209 Primers with Hornady FPB 300 grain bullets. I'm a Magnum kind of guy. I shoot a Benelli 12 gauge and a Browning 300 WSM. Here's my question....is there any...