Hornady Custom Grade Series I Full Length Rifle Die 280 Rem .284"

The Hornady Custom Grade Series I Full Length Rifle Die for .280 Rem (.284") is a workhorse die built for serious reloaders who demand precision and reliability. Whether you're developing loads for hunting, long-range shooting, or building ammo for the range, this full length die sizes and prepares your brass to exacting standards. Hornady's Custom Grade line delivers the same robust construction and performance as their premium series, but at a more accessible price point — no compromises on durability or accuracy.

Full length sizing ensures your cases are properly formed and ready for consistent seating, which is critical for repeatable velocity and tight groups. The die features Hornady's Zip Spindle design, a smart engineering detail that holds the decap spindle in a lightly threaded collet, making it straightforward to adjust and center the spindle exactly where you need it. This precision in decapping — especially important if you're processing military brass with crimped primers — is backed by headed steel decap pins that won't buckle under the load.

The expander ball is long, smooth, threaded, and elliptical in profile, which effectively reduces or eliminates the case neck stretching that can come with inferior dies and keeps the expander seated securely without creep. Because of this design, you can even neck up brass in this die without needing a separate expander die. The die ships with Hornady's double-flat die lock rings pre-installed and arrives in a protective custom plastic box. Hornady backs these dies with a lifetime guarantee — they won't wear out or break under normal use.

Key Features

• Full length sizing for consistent case dimensions and reliable feeding
• Zip Spindle decap system for precise spindle adjustment and centering
• Headed steel decap pins rated for crimped military primer removal
• Long, elliptical expander ball reduces case neck stretching and prevents expander creep
• Double-flat die lock rings pre-installed for quick setup
• Select hardened steel construction with lifetime durability guarantee
• Supports separate or in-die neck expansion

Specifications

Frequently Asked Questions

Can I use this die to process military .280 Rem brass with crimped primers?

Yes. The die is equipped with headed steel decap pins specifically rated to handle the pressure of removing crimped military primers without bending or breaking.

Do I need a separate expander die if I want to neck up brass?

No. The design of the expander ball in this die allows you to neck up cases without a separate expander die, though you can use one if your process calls for it.

What comes in the box?

The die ships with Hornady's double-flat die lock rings already installed and includes a custom plastic storage box for organization and protection.

What warranty does Hornady offer on this die?

Hornady guarantees the die will not wear out or break under normal reloading use and backs it with a lifetime warranty.