Redding 300 Wthby Mag C-I Competition Bushing Neck Die

Redding Competition Bushing Neck Dies Category I

These dies are designed to resize your case necks just enough to retain the bullet when you seat it. Unlike traditional full length and neck sizing dies, these "Bushing Dies" don't over-squeeze the neck and then draw a sizing button back thru to finish the neck to the correct diameter for the bullet. By using just the right bushing, you can size your necks "just enough" and not overly work the brass. This will give you longer brass life of course. But besides the custom bushing, the rest of the die holds the casing in perfect alignment to center your sizing operation AND can be adjusted with a micrometer to achieve the exact amount of sizing that you desire.

These dies are sold without bushings. Use our search box to find "Bushings" and information on how to select the right sized bushing for your application.

Redding prices these dies by "Category". This die is a category I (or C-I) die. We have Category I dies listed individually elsewhere on our site. We also have Categories II and III dies under one listing in drop down menu... Just search for "Competition Bushing Neck" to see them all.

E. Arthur Brown Company, Inc
4088 County Road 40 NW, Garfield, MN 56332