Does anyone have a 454 casull load for the lee 300 grain lead bullet using Winchester 296 I just purchased the 454 and have only tried accurate #9. The loads with the # 9 seem to be pretty accurate and I get almost the same chronograph results that the manual specifies. I have to confess why I want a load with 296. I don’t know if anyone has seen the picture from pistolwhips.com but I want to try and duplicate it and produce a big flame.