RCBS 25-20 Win Full Length Reloading Dies Set
$55.16
$55.95
(You save
$0.79
)
Loading ammunition for your vintage .25-20 Winchester requires equipment built to that cartridge's specific needs, and the RCBS 25-20 Win Full Length Reloading Dies Set delivers a straightforward, proven solution. This two-die set includes everything needed to resize, deprime, and seat bullets in bottleneck cases for the .25-20 WCF, a classic rifle round that still finds its place among handloaders who appreciate traditional centerfire cartridges. Whether you're stretching the life of existing brass or working with new components, these dies follow RCBS's no-nonsense design philosophy: solid engineering without gimmicks.
The Full-Length Sizer Die handles the heavy lifting—it brings fired cases back to SAAMI minimum specifications, sizes the case body, deprime the spent primer, and opens the neck to accept a fresh bullet. Vents built into the die prevent the air-trapping and lubricant buildup that can damage brass during sizing. Headspace is held to minimum tolerances so the die won't unnecessarily shorten your case during the sizing stroke, preserving case life across multiple reloads.
The Seater Die is a dual-purpose tool: it seats the bullet to your desired depth while simultaneously applying a roll crimp to lock the bullet in place. This integrated approach simplifies the seating step and helps ensure consistent, repeatable loads. Both dies use standard 7/8-inch-14 threads, so they'll fit any single-stage or turret press already in your setup.
Key Features
- Full-Length Sizer Die with decapping function and expander for bottleneck case sizing
- Seater Die with integrated roll crimper for bullet seating and securing in one step
- Vented sizer die prevents case damage from trapped air and excess lubricant
- Headspace held to SAAMI minimum to preserve case dimensions across reloads
- Standard 7/8-inch-14 thread fits any conventional single-stage or turret press
Specifications
| Caliber | .25-20 WCF (.25-20 Winchester) |
| Die Type | Two-die full-length sizing set (bottleneck) |
| Dies Included | Full-Length Sizer Die with Expander-Decapping Unit; Seater Die with Bullet Seater Plug and Roll Crimper |
| Thread Size | 7/8-inch-14 |
Frequently Asked Questions
Will these dies work in my single-stage or turret press?
Yes. Both dies use the standard 7/8-inch-14 thread, so they fit any conventional reloading press designed for bottleneck cartridges.
Does the sizer die decap?
Yes. The Full-Length Sizer Die includes an Expander-Decapping Unit that removes the spent primer during the sizing stroke.
Do I need to use a separate crimping tool with these dies?
No. The Seater Die incorporates a roll crimper, so you secure the bullet and seat it to depth in a single step.
What's the purpose of the vents in the sizer die?
The vents prevent case damage that can occur when air becomes trapped inside the case during sizing, and they also help excess lubricant escape rather than build up inside the die.
