Rcbs single stage shell holders are built from hardened steel and designed to properly align the case with the reloading die in single-stage and turret presses.They're sized to fit specific case heads and capture 0.125 inch of the case head for proper saami headspacing.This model is compatible with the following calibers: 257/6.5-300/207/7mm/300/340/ wbthy mag; 264/30-338/300/338/458 win mag; 6.5/7mm/8mm/350/416 rem mag; 7mm shooting times westerner; 300/338 rcm; 300/375 h&h mag; 308 norma mag; 9.3mmx74 rimmed; 357/416 ruger; 450 marlin; 458 lott; 460 s&w.

Type: Shell Holder
Caliber: Multi-Caliber
Size: #4
Quantity: 1
Weight: 4 oz
Function: Shell Holder
Material: Steel
Finish: Silver