Lyman Pro 7701000 9mm Luger 4-Die Set

The Lyman Pro 7701000 9mm Luger 4-Die Set is engineered for precision, durability, and reliable performance on Mark 7 presses as well as progressive, turret, and single-stage reloading presses. Designed to handle the demands of high-volume loading, this set combines stainless steel construction with carefully engineered features that support consistent case preparation, bullet seating, and crimping. The stainless steel material provides excellent toughness and corrosion resistance to help prevent rust and maintain dependable service over time.
The sizing die features a highly polished carbide ring that offers excellent wear resistance while helping reduce sizing force during operation. Its spring-loaded decapping rod system is designed to forcefully remove spent primers from the primer pocket for efficient case processing. As a complete pistol die set, it includes a dedicated flare die that prepares the case mouth so bullets can sit properly before seating. These features work together to promote smooth, repeatable reloading cycles across a wide range of compatible press configurations.
The set also includes a micrometer seating die for precise control over bullet seating length. Its floating bullet seating punch helps center the bullet in the case and is designed to reduce excessive run-out for improved loading consistency. A micrometer-adjustable taper crimp die completes the set by removing case mouth flare and helping provide improved bullet retention. With four purpose-built dies and durable stainless steel construction, the Lyman Pro 7701000 offers a comprehensive solution for reloaders seeking dependable 9mm Luger ammunition preparation and repeatable results.

Features:

• Caliber: 9mm Luger

• In Set: 4 dies

• Metal Type: Stainless steel construction for toughness and corrosion resistance

• Sizing Die: Polished carbide ring helps reduce sizing force and resist wear

• Decapping System: Spring-loaded rod promotes positive primer removal

• Flare Die: Prepares the case mouth for proper bullet placement

• Seating Die: Micrometer-adjustable head provides precise bullet seating length

• Seating Punch: Floating design helps center bullets and reduce excessive run-out

• Crimp Die: Micrometer-adjustable taper crimp removes case mouth flare and improves bullet retention

• Press Compatibility: Designed for Mark 7, progressive, turret, and single-stage presses