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

Provides compact high-ampere busing with 3/8" terminal studs

UPC : 849774020117

it is ideal for moving fuel between port and starboard fuel tanks

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