I have a 4 5/8" Ruger Blackhawk. I also have some 255 grain and 300 grain Hardcast bullets with 2400, Unique, and HS-6 for powder. Anyone have loads that they would recommend that will put me around 1000 - 1100 fps. Looking to use as a carry gun in the woods. Possibly a hunting load for deer. Thanks in advance for any advice.