$84.49
Availability: In Stock
The RCBS 3 Die Roll Crimp Set for .45-120-3 1/4 Sharps is purpose-built for black powder cartridge reloaders who shoot original or modern reproduction rifles chambered in this classic straight-wall round. If you're stepping into the specialized world of black powder metallic cartridge ammunition, this Legacy series die set gives you the core tools to load safe, consistent ammunition tailored to your rifle's chambers and your ballistic needs.
Black powder rifle enthusiasts know that these cartridges demand respect and precision—sloppy reloading isn't an option when you're working with black powder and large-bore cases. RCBS engineered this three-die setup to handle the specific demands of straight-wall cartridges like the .45-120-3 1/4 Sharps. The sizer die does double duty, resizing your fired cases back to proper dimensions while also de-priming them in one pass. The expander die then opens the case mouth to the right diameter so your bullet feeds smoothly, and it creates a controlled flare at the case mouth to help bullets seat evenly. Finally, the seater die seats your bullet and applies a roll crimp to lock everything in place—critical for straight-wall cartridges where bullets and crimp must work together reliably.
One important note: cases will need to be lubricated before sizing. That's standard practice for black powder reloading, and it protects both your cases and your dies during the sizing stroke.
| Caliber | .45-120-3 1/4 Sharps |
| Type | 3 Die Roll Crimp Set |
| Brand | RCBS |
| Series | Legacy |
| Cartridge Type | Straight-Wall |
This is a three-die set specifically for the .45-120-3 1/4 Sharps, a classic black powder straight-wall cartridge.
Yes. Cases must be lubricated before sizing to protect both your brass and the dies during the resizing stroke.
The roll crimp in the seater die locks the bullet securely into the case. This is especially important for straight-wall cartridges, where the crimp helps ensure reliable feeding and bullet retention.
This RCBS Legacy series die set works for reloaders shooting either original black powder rifles or modern reproduction rifles chambered in .45-120-3 1/4 Sharps.
SKU: 167526271 • Width: 4.45in • Height: 1.75in • Depth: 5.95in • Weight: 2.05oz
Availability: In Stock
The RCBS 3 Die Roll Crimp Set for .45-120-3 1/4 Sharps is purpose-built for black powder cartridge reloaders who shoot original or modern reproduction rifles chambered in this classic straight-wall round. If you're stepping into the specialized world of black powder metallic cartridge ammunition, this Legacy series die set gives you the core tools to load safe, consistent ammunition tailored to your rifle's chambers and your ballistic needs.
Black powder rifle enthusiasts know that these cartridges demand respect and precision—sloppy reloading isn't an option when you're working with black powder and large-bore cases. RCBS engineered this three-die setup to handle the specific demands of straight-wall cartridges like the .45-120-3 1/4 Sharps. The sizer die does double duty, resizing your fired cases back to proper dimensions while also de-priming them in one pass. The expander die then opens the case mouth to the right diameter so your bullet feeds smoothly, and it creates a controlled flare at the case mouth to help bullets seat evenly. Finally, the seater die seats your bullet and applies a roll crimp to lock everything in place—critical for straight-wall cartridges where bullets and crimp must work together reliably.
One important note: cases will need to be lubricated before sizing. That's standard practice for black powder reloading, and it protects both your cases and your dies during the sizing stroke.
| Caliber | .45-120-3 1/4 Sharps |
| Type | 3 Die Roll Crimp Set |
| Brand | RCBS |
| Series | Legacy |
| Cartridge Type | Straight-Wall |
This is a three-die set specifically for the .45-120-3 1/4 Sharps, a classic black powder straight-wall cartridge.
Yes. Cases must be lubricated before sizing to protect both your brass and the dies during the resizing stroke.
The roll crimp in the seater die locks the bullet securely into the case. This is especially important for straight-wall cartridges, where the crimp helps ensure reliable feeding and bullet retention.
This RCBS Legacy series die set works for reloaders shooting either original black powder rifles or modern reproduction rifles chambered in .45-120-3 1/4 Sharps.
SKU: 167526271 • Width: 4.45in • Height: 1.75in • Depth: 5.95in • Weight: 2.05oz