
Availability: In Stock
The Redding Taper Crimp Die for .45 Colt/.454 Cassul is purpose-built for reloaders who demand a clean, uniform crimp on magnum handgun cartridges. Unlike profile crimp dies, this taper crimp die is engineered for cartridges that headspace on the case mouth—a critical distinction for .45 Colt and .454 Cassul shooters. If you're working with magnum handgun loads and tired of fighting loose, inconsistent crimps, this is the die that solves the problem.
Redding designed this crimp die to eliminate the "half moon" crimp defect that plagues magnum handgun reloading. A properly applied crimp does more than just look better; it tightens groups and improves overall load consistency. The key is sequencing: your bullet must be seated to correct depth in a separate operation before you crimp. That two-step process—seat first, crimp second—is what separates a tight, uniform crimp from the sloppy results you get trying to do both at once.
This die fits naturally into a progressive press setup (Redding includes taper crimp dies in their magnum handgun progressive sets for exactly this reason) or works standalone in a single-stage press for meticulous hand-loaders. Whether you're loading .45 Colt for cowboy action, hunting, or sport shooting, or pushing .454 Cassul loads for hunting or silhouette competition, proper crimp tension matters. Redding's solution is built for shooters who understand that reloading precision starts with the fundamentals.
Yes. Taper crimp dies are standard components in Redding's magnum handgun progressive die sets because the best crimp is achieved after the bullet is already seated. Your press setup should accommodate it as the final crimp station.
Yes. The correct sequence is to seat the bullet to proper depth in a separate operation first, then apply the crimp with this die in a follow-up step. This two-stage process ensures a uniform, tight crimp.
Taper crimp dies are designed for cartridges that headspace on the case mouth. They provide a uniform roll-type crimp that eliminates the inconsistent "half moon" crimp that often appears on magnum handgun loads, resulting in tighter groups and better load reliability.

SKU: 197558261 • Weight: 0.4oz





Availability: In Stock
The Redding Taper Crimp Die for .45 Colt/.454 Cassul is purpose-built for reloaders who demand a clean, uniform crimp on magnum handgun cartridges. Unlike profile crimp dies, this taper crimp die is engineered for cartridges that headspace on the case mouth—a critical distinction for .45 Colt and .454 Cassul shooters. If you're working with magnum handgun loads and tired of fighting loose, inconsistent crimps, this is the die that solves the problem.
Redding designed this crimp die to eliminate the "half moon" crimp defect that plagues magnum handgun reloading. A properly applied crimp does more than just look better; it tightens groups and improves overall load consistency. The key is sequencing: your bullet must be seated to correct depth in a separate operation before you crimp. That two-step process—seat first, crimp second—is what separates a tight, uniform crimp from the sloppy results you get trying to do both at once.
This die fits naturally into a progressive press setup (Redding includes taper crimp dies in their magnum handgun progressive sets for exactly this reason) or works standalone in a single-stage press for meticulous hand-loaders. Whether you're loading .45 Colt for cowboy action, hunting, or sport shooting, or pushing .454 Cassul loads for hunting or silhouette competition, proper crimp tension matters. Redding's solution is built for shooters who understand that reloading precision starts with the fundamentals.
Yes. Taper crimp dies are standard components in Redding's magnum handgun progressive die sets because the best crimp is achieved after the bullet is already seated. Your press setup should accommodate it as the final crimp station.
Yes. The correct sequence is to seat the bullet to proper depth in a separate operation first, then apply the crimp with this die in a follow-up step. This two-stage process ensures a uniform, tight crimp.
Taper crimp dies are designed for cartridges that headspace on the case mouth. They provide a uniform roll-type crimp that eliminates the inconsistent "half moon" crimp that often appears on magnum handgun loads, resulting in tighter groups and better load reliability.
SKU: 197558261 • Weight: 0.4oz
