$96.16
Availability: In Stock
The RCBS 450 Marlin full length reloading dies set is purpose-built for handloaders working with this straight-wall cartridge. If you're stepping up from factory ammunition to roll your own 450 Marlin loads—whether for lever-action hunting rifles or other firearms—this three-die set handles the essential tasks: sizing and de-priming, expanding the case mouth, and seating the bullet with a crimp that promotes reliable feeding. It's the kind of straightforward tooling RCBS has been known for—no frills, proven performance, and the precision that separates good handloads from great ones.
Working with straight-wall cases like the 450 Marlin demands attention to detail. Case sizing and de-priming happen in the first die; the expander die opens the case mouth to the proper diameter and imparts the bell needed for smooth bullet entry and feeding. That's where the roll crimp comes in—it secures the bullet and helps ensure consistent seating. Keep in mind that cases require lubrication before sizing; it's a small step that makes a big difference in die longevity and case life.
This set fits squarely into the workflow of any serious 450 Marlin reloader. Whether you're loading for accuracy on the range or reliability in the field, you're working with dies engineered for the job. The 450 Marlin's popularity among hunters means there's real demand for quality ammunition—and that means building loads you can trust.
| Cartridge | 450 Marlin |
| Die Count | 3 |
| Die Type | Full Length with Roll Crimp |
| Brand | RCBS |
Yes. Cases must be lubricated prior to sizing to protect both the case and the dies during the process.
This set is designed specifically for 450 Marlin, a straight-wall cartridge commonly used in lever-action hunting rifles.
The set includes a sizer die (which also de-primes), an expander die (for case mouth opening and bell), and a seater die with roll crimp functionality.
This set is designed for 450 Marlin cartridges. Compatibility depends on your firearm's chambering—confirm your rifle is chambered in 450 Marlin before proceeding.
SKU: 115837413 • Weight: 1oz
Availability: In Stock
The RCBS 450 Marlin full length reloading dies set is purpose-built for handloaders working with this straight-wall cartridge. If you're stepping up from factory ammunition to roll your own 450 Marlin loads—whether for lever-action hunting rifles or other firearms—this three-die set handles the essential tasks: sizing and de-priming, expanding the case mouth, and seating the bullet with a crimp that promotes reliable feeding. It's the kind of straightforward tooling RCBS has been known for—no frills, proven performance, and the precision that separates good handloads from great ones.
Working with straight-wall cases like the 450 Marlin demands attention to detail. Case sizing and de-priming happen in the first die; the expander die opens the case mouth to the proper diameter and imparts the bell needed for smooth bullet entry and feeding. That's where the roll crimp comes in—it secures the bullet and helps ensure consistent seating. Keep in mind that cases require lubrication before sizing; it's a small step that makes a big difference in die longevity and case life.
This set fits squarely into the workflow of any serious 450 Marlin reloader. Whether you're loading for accuracy on the range or reliability in the field, you're working with dies engineered for the job. The 450 Marlin's popularity among hunters means there's real demand for quality ammunition—and that means building loads you can trust.
| Cartridge | 450 Marlin |
| Die Count | 3 |
| Die Type | Full Length with Roll Crimp |
| Brand | RCBS |
Yes. Cases must be lubricated prior to sizing to protect both the case and the dies during the process.
This set is designed specifically for 450 Marlin, a straight-wall cartridge commonly used in lever-action hunting rifles.
The set includes a sizer die (which also de-primes), an expander die (for case mouth opening and bell), and a seater die with roll crimp functionality.
This set is designed for 450 Marlin cartridges. Compatibility depends on your firearm's chambering—confirm your rifle is chambered in 450 Marlin before proceeding.
SKU: 115837413 • Weight: 1oz