CH4D Taper Crimp Die 5,6x52 R

A single CH4D Taper Crimp Die 5,6x52R only. 

For FMJ bullets mounted in bottle neck cases, taper crimping is the only go-to method, unless a cannelure is present on the bullet. Roll crimping a bullet without cannelure would deform the bullet.

Rimless, straight wall cases, on the other hand, require a taper crimp, because they headspace on the case mouth; roll crimping causes headspacing problems on these cartridges. Rimmed, belted, or bottleneck cartridges, however, generally can safely be roll crimped when needed.