The Lyman 4500 Lube Sizer (Model: LY-4500PR) is a high-precision, bench-mounted tool designed for cast bullet handloaders who require absolute consistency in their ammunition. Crafted from durable solid steel, this unit streamlines the reloading process by sizing and lubricating cast lead bullets in a single, efficient step. By ensuring uniform lubricant application and exact physical dimensions, it helps shooters achieve improved accuracy and reduced barrel leading. Whether you are preparing cast projectiles for pistol or rifle cartridges, this robust tool provides the stability and leverage needed for effortless high-volume production.

Key Features:

• Single-Step Operation: Sizes and lubricates cast lead projectiles simultaneously, saving time and reducing handling.
• Heavy-Duty Steel Construction: Built from solid steel for maximum durability and rigid, flex-free operation when mounted to a reloading bench.
• Heater Compatibility: Available in configurations featuring an integrated 115V lubricator heater to assist with the flow of harder bullet lubricants.
• Interchangeable Die System: Designed to work seamlessly with Lyman H&I Sizing Dies and Top Punches to accommodate a wide variety of bullet calibers and profiles.
• Leverage-Driven Design: Long handle assembly provides the mechanical advantage required to size harder lead alloys with minimal physical effort.

Product Specifications:

• Brand: Lyman
• Model: LY-4500PR
• Material: Cast steel and precision-machined components
• Mounting: Bench-mount design with pre-drilled mounting holes
• Power Specification (Heated Version): 115 Volts AC
• Australian Power Compatibility: Because the heated model operates on 115V, Australian users utilizing a standard domestic 230V-240V mains supply will require a suitable step-down transformer and a physical plug adapter to operate the heating element safely.
• Required Accessories: Requires caliber-specific Lyman H&I Sizing Dies and matching Top Punches (sold separately) for operation.

Who It Is For:

The Lyman 4500 Lube Sizer is engineered for dedicated Australian sport shooters, competitive marksmen, and high-volume handloaders who cast their own lead projectiles. It is an essential addition to any reloading bench where match-grade consistency, precise bullet concentricity, and reliable lubrication are required. If you are looking to transition from commercial projectiles to custom-cast lead bullets for cowboy action shooting, target pistol disciplines, or vintage rifle matches, this tool provides the industrial-grade performance needed to produce top-tier ammunition at home.