Lyman MSR Precision 4-Die Set for .458 SOCOM Bushmaster w/ Ammo Checker Go Gauge 7690110

Product Description

The Lyman MSR Precision Die System is engineered specifically for modern sporting rifle (MSR) ammunition, delivering reliable sizing and consistent results for .458 SOCOM Bushmaster reloads. Designed to support smooth semi-auto chambering, this set includes an Ammo Checker cartridge “Go” gauge to help confirm cartridges meet minimum chamber specifications. A separate taper crimp die provides added bullet grip for dependable feeding, and the components store neatly in a sturdy, clear-cover case.

Product Highlights

• Purpose-built MSR die system optimized for modern sporting rifle reloading performance
• Includes Ammo Checker cartridge “Go” gauge to verify fit to minimum chamber specs
• Small base sizing die helps promote smooth chambering in semi-automatic actions
• Separate taper crimp die supports tight bullet grip for reliable cycling
• Packed in a sturdy, clear-cover storage case for organized transport and protection

Specs

• Brand: Lyman
• Product Type: MSR Precision Die System (Rifle Die Set)
• Caliber: .458 SOCOM Bushmaster
• Dies Included: 4-die set
• Included Gauge: Ammo Checker cartridge “Go” gauge
• Key Dies/Features: Small base sizing die; separate taper crimp die
• Finish/Color: Black (black oxide finish listed)
• Storage: Clear-cover storage case
• UPC: 011516501103
• Manufacturer Part Number: 7690110
• Listed Weight: 2.305 lb
• Country of Manufacture: Made in USA

Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.