I wonder if you can drill the Accura breech plug V1 about 1/2" countersunk deep into the plug and use the BH209 powder?
I have a Buddie who is a machinist say he can turn it down or countersink the hole.I did buy the new plug from CVA for the New Optima so far works like a dream
My son would like to switch from triple 777 to BH powder in his Accura