
Availability: In Stock
The Hornady Custom Grade Series III 2-Die Set for .338 Lapua Mag gives you the precision tooling you need to load consistent, accurate ammunition for long-range rifle work. This two-die set includes a full-length sizing die and a bullet seating die—the essentials for reloading this magnum cartridge. Hornady's Custom Grade dies are built to exacting standards with tight tolerances and smooth internal finishes, so they'll serve you reliably through thousands of reloads without degradation.
The sizing die features Hornady's Zip Spindle design, which locks positively to prevent slippage during the resizing stroke. Fine threads cut on both the spindle and spindle collet let you make small, precise adjustments or quick, larger movements—whatever your load development demands. The seating die employs an in-line bullet seating system and includes a built-in crimper, giving you control over both bullet seating depth and case mouth tension in one tool.
Whether you're developing loads for a precision rifle, preparing for a long-range hunt, or working up match ammunition, these dies are engineered to handle the demands of .338 Lapua Mag reloading. The smooth finish lock rings include wrench flats for secure mounting in your press, and the included die boxes keep your tools organized and protected. Hornady backs Custom Grade dies with a lifetime guarantee against breakage or wear from normal use.
| Cartridge | .338 Lapua Mag |
| Die Count | 2-die set |
| Dies Included | Full-length sizing die, bullet seating die |
| Brand | Hornady |
| Product Line | Custom Grade Series III |
| Part Number | 546393 |
This two-die set includes a full-length sizing die and a bullet seating die. The sizing die handles case resizing and primer pocket expansion, while the seating die seats the bullet and applies a crimp if needed.
Yes. The seating die features an in-line bullet seating system with an adjustment screw that lets you fine-tune seating depth to match your specific load requirements.
These dies are standard reloading dies and will fit any press equipped with standard 7/8×14 TPI die threads. Check your press specifications to confirm compatibility.
Yes. Hornady Custom Grade dies are guaranteed against breakage or wear from normal use for the life of the product.

SKU: 115786982 • Width: 4.9in • Height: 1.9in • Depth: 9.6in • Weight: 1.35oz





Availability: In Stock
The Hornady Custom Grade Series III 2-Die Set for .338 Lapua Mag gives you the precision tooling you need to load consistent, accurate ammunition for long-range rifle work. This two-die set includes a full-length sizing die and a bullet seating die—the essentials for reloading this magnum cartridge. Hornady's Custom Grade dies are built to exacting standards with tight tolerances and smooth internal finishes, so they'll serve you reliably through thousands of reloads without degradation.
The sizing die features Hornady's Zip Spindle design, which locks positively to prevent slippage during the resizing stroke. Fine threads cut on both the spindle and spindle collet let you make small, precise adjustments or quick, larger movements—whatever your load development demands. The seating die employs an in-line bullet seating system and includes a built-in crimper, giving you control over both bullet seating depth and case mouth tension in one tool.
Whether you're developing loads for a precision rifle, preparing for a long-range hunt, or working up match ammunition, these dies are engineered to handle the demands of .338 Lapua Mag reloading. The smooth finish lock rings include wrench flats for secure mounting in your press, and the included die boxes keep your tools organized and protected. Hornady backs Custom Grade dies with a lifetime guarantee against breakage or wear from normal use.
| Cartridge | .338 Lapua Mag |
| Die Count | 2-die set |
| Dies Included | Full-length sizing die, bullet seating die |
| Brand | Hornady |
| Product Line | Custom Grade Series III |
| Part Number | 546393 |
This two-die set includes a full-length sizing die and a bullet seating die. The sizing die handles case resizing and primer pocket expansion, while the seating die seats the bullet and applies a crimp if needed.
Yes. The seating die features an in-line bullet seating system with an adjustment screw that lets you fine-tune seating depth to match your specific load requirements.
These dies are standard reloading dies and will fit any press equipped with standard 7/8×14 TPI die threads. Check your press specifications to confirm compatibility.
Yes. Hornady Custom Grade dies are guaranteed against breakage or wear from normal use for the life of the product.
SKU: 115786982 • Width: 4.9in • Height: 1.9in • Depth: 9.6in • Weight: 1.35oz
