
Availability: In Stock
The Hornady 546300 Custom Grade Series I 2-die set for 270 Win delivers the precision and durability serious handloaders need for consistent, accurate ammunition. This two-die set includes a full-length sizing die and a bullet seater die, engineered to handle the demands of bottleneck rifle reloading without the unnecessary complexity or expense of aftermarket upgrades. Whether you're working up loads for hunting, long-range target shooting, or volume reloading, this set gives you the core tools to maintain tight tolerances and repeatable results.
The sizing die features Hornady's Zip Spindle design, which locks positively to eliminate any slippage during operation. Fine threads cut into both the spindle and collet let you make precise incremental adjustments by hand, or quickly zip up or down for larger movements. The internal die profile is precision-machined and polished smooth, reducing friction and case sticking so your brass feeds reliably without galling. Hornady's Sure-Loc lock ring clamps around the entire die body under constant pressure, holding it securely without relying on the threads themselves—no pliers required, no risk of thread damage.
The seater die incorporates Hornady's in-line bullet seating system, which aligns the bullet and case neck before the bullet even enters the die body. A floating bullet alignment sleeve and steel seating stem work in concert to deliver benchrest-level consistency and enhanced accuracy. The die also features a built-in crimper, eliminating the need for a separate crimping station on your press. A seater adjustment screw lets you dial in your preferred seating depth, and a retainer ring comes out in seconds for quick cleaning and disassembly. Both dies arrive in Hornady's compartmentalized storage box, clearly labeled and ready to organize your reloading workspace.
Built to exacting standards, this set is guaranteed never to break or wear out under normal use—a reflection of the quality and confidence Hornady stands behind.
| Cartridge | 270 Winchester |
| Die Set Type | 2-Die Set (Sizing Die & Seater Die) |
| Manufacturer | Hornady |
| Model Number | 546300 |
| Series | Custom Grade Series I |
The Hornady Custom Grade Series I set includes a full-length sizing die with Zip Spindle adjustment and a bullet seater die with built-in crimper. The set also comes with a compartmentalized storage box for organized storage of your dies and reloading components.
The seater die includes a built-in crimper, so you can crimp and seat in one step without purchasing or using a separate crimp die station. This saves space on your press and simplifies your reloading workflow.
The elliptical expander is Hornady's exclusive design that provides smoother neck sizing action compared to traditional ball expanders. It significantly reduces friction and case neck stretch during sizing, and the internal threading prevents it from loosening during use.
Hornady die sets are designed to work with standard reloading presses that accept 7/8"-14 threaded dies. We recommend confirming your press compatibility before purchase; contact our team if you have questions about your specific equipment.

SKU: 115712563 • Width: 4.7in • Height: 1.9in • Depth: 7.4in • Weight: 1.43oz
Availability: In Stock
The Hornady 546300 Custom Grade Series I 2-die set for 270 Win delivers the precision and durability serious handloaders need for consistent, accurate ammunition. This two-die set includes a full-length sizing die and a bullet seater die, engineered to handle the demands of bottleneck rifle reloading without the unnecessary complexity or expense of aftermarket upgrades. Whether you're working up loads for hunting, long-range target shooting, or volume reloading, this set gives you the core tools to maintain tight tolerances and repeatable results.
The sizing die features Hornady's Zip Spindle design, which locks positively to eliminate any slippage during operation. Fine threads cut into both the spindle and collet let you make precise incremental adjustments by hand, or quickly zip up or down for larger movements. The internal die profile is precision-machined and polished smooth, reducing friction and case sticking so your brass feeds reliably without galling. Hornady's Sure-Loc lock ring clamps around the entire die body under constant pressure, holding it securely without relying on the threads themselves—no pliers required, no risk of thread damage.
The seater die incorporates Hornady's in-line bullet seating system, which aligns the bullet and case neck before the bullet even enters the die body. A floating bullet alignment sleeve and steel seating stem work in concert to deliver benchrest-level consistency and enhanced accuracy. The die also features a built-in crimper, eliminating the need for a separate crimping station on your press. A seater adjustment screw lets you dial in your preferred seating depth, and a retainer ring comes out in seconds for quick cleaning and disassembly. Both dies arrive in Hornady's compartmentalized storage box, clearly labeled and ready to organize your reloading workspace.
Built to exacting standards, this set is guaranteed never to break or wear out under normal use—a reflection of the quality and confidence Hornady stands behind.
| Cartridge | 270 Winchester |
| Die Set Type | 2-Die Set (Sizing Die & Seater Die) |
| Manufacturer | Hornady |
| Model Number | 546300 |
| Series | Custom Grade Series I |
The Hornady Custom Grade Series I set includes a full-length sizing die with Zip Spindle adjustment and a bullet seater die with built-in crimper. The set also comes with a compartmentalized storage box for organized storage of your dies and reloading components.
The seater die includes a built-in crimper, so you can crimp and seat in one step without purchasing or using a separate crimp die station. This saves space on your press and simplifies your reloading workflow.
The elliptical expander is Hornady's exclusive design that provides smoother neck sizing action compared to traditional ball expanders. It significantly reduces friction and case neck stretch during sizing, and the internal threading prevents it from loosening during use.
Hornady die sets are designed to work with standard reloading presses that accept 7/8"-14 threaded dies. We recommend confirming your press compatibility before purchase; contact our team if you have questions about your specific equipment.
SKU: 115712563 • Width: 4.7in • Height: 1.9in • Depth: 7.4in • Weight: 1.43oz
