Lyman MSR Precision Die System 4-Die Set Caliber:458 SOCOM Bushmaster Automatic calibration routine and manual

Automatic calibration routine and manual compass offset feature

Integrated Sprayhood and whistle

Full Length: 40-1/2"

Manually inflates by pulling activation cord

UPC : 849774020117

Lyman MSR Precision Die System 4-Die Set Caliber:458 SOCOM Bushmaster Automatic calibration routine and manualLymans MSR Die Sets are engineered specifically for MSR ammo and are a must for anyone reloading for a modern sporting rifle. These sets include a Small Base Sizing Die designed for semi auto use which will size cases to a slightly smaller diameter to ensure smooth chambering. Each die set comes with a separate Seating Die and Taper Crimp Die. The Taper Crimp Die is designed to give you added bullet grip for functioning through semi auto actions. MSR