The Redding Compeition Shellholder Kit #7 consists of five shellholders in varying heights with increments of .002". Allows you to increase or decrease the case to chamber headspace without adjusting the dies. Storage box included. Packaged 5 piece set in .002" increments (+.002", +.004", +.008" & +.010")
Each shellholder is clearly marked to indicate the amount it will decrease case to chamber headspace.
Set allows you to adjust case to chamber headspace of your reloads with a simple shellholder change.
Set fits: 45 Winchester Magnum