Lyman 7728085 Bleacher Loading Block .223 Remington .388 Diameter

The Lyman 7728085 Bleacher Loading Block streamlines cartridge preparation for .223 Remington reloaders with precision-machined holes sized at .388 diameter. This aluminum loading block eliminates cartridge tip-overs and provides stable case positioning during powder charging, bullet seating, and inspection procedures.

What Makes This Different

Unlike generic loading blocks with loose-fitting holes, the Lyman Bleacher features exact .388-diameter holes that grip .223 cases securely without binding. The stepped design allows cases to stand at optimal height for powder funnel access while preventing accidental spills. Machined from solid aluminum stock rather than cast material, this block maintains dimensional accuracy through thousands of loading cycles.

Key Features

• Precision-machined .388" diameter holes sized specifically for .223 Remington cases
• Solid aluminum construction resists warping and dimensional changes
• 50-round capacity organized in convenient rows for batch processing
• Stepped hole design positions cases at ideal height for powder charging
• Non-slip rubber feet prevent block movement during loading operations
• Chamfered hole entries guide cases smoothly without catching case rims
• Compatible with standard powder measures and bullet seating dies

Reloaders processing high volumes of .223 ammunition benefit from the block's organized workflow and secure case retention. The precise hole diameter prevents cases from falling through while allowing easy insertion and removal. Competition shooters appreciate the ability to prepare matched lots of ammunition with consistent powder charges and bullet seating depths. The aluminum construction withstands repeated use in both indoor and outdoor loading environments without degradation.

Technical Specs

• Case hole diameter: .388 inches
• Capacity: 50 rounds
• Material: Machined aluminum alloy
• Dimensions: Approximately 8" x 6" x 1.5"
• Compatible cartridges: .223 Remington, 5.56x45mm NATO
• Non-slip rubber feet included
• Country of origin: USA

This loading block represents Lyman's commitment to precision reloading equipment that enhances safety and efficiency. The exact case fit and stable platform reduce loading errors while increasing throughput for serious reloaders.