FROGO207
Member
I have a 30 carbine Ruger Blackhawk. I am going to get a spare cylinder and ream it for a necked down 327 with a 30 caliber bullet and relieve for the rim. I was originally going to use 223 brass and make a mini Blackout round but wanted the rimmed brass. This should be straight forward I should think with similar balistics to the 30 carbine. Your thoughts?