13 published .45 Colt in a Ruger Blackhawk reloading recipes across 5 powders and 3 bullet manufacturers, with bullet weights from 200 to 315 grains and recorded velocities between 918 and 1,179 fps. Every load lists charge weight, velocity, COAL, primer and case where the source published it.
The first 5 of 13 recipes.
| Bullet | Powder | Charge | Velocity | COAL | Primer |
|---|---|---|---|---|---|
| Speer HP 200gr | Alliant Unique | 12.5 gr | 1,177 fps | — | — |
| Speer HP 200gr | Alliant Unique | 12.5 gr | 1,179 fps | — | — |
| Speer HP 225gr | Alliant 2400 | 18.5 gr | 1,050 fps | — | — |
| Speer HP 225gr | Alliant 2400 | 18.5 gr | 942 fps | — | — |
| Speer HP 225gr | Alliant Blue Dot | 15.5 gr | 1,138 fps | — | — |
We'll email you a one-tap sign-in link. No password required.
Already have an account? Sign in
Open the full search to narrow .45 Colt in a Ruger Blackhawk data by bullet weight, powder manufacturer, powder and bullet make.
Search all 13 .45 Colt in a Ruger Blackhawk loads