Redding Type S Elite Die Set .300 Win Mag
The Redding Type S Elite Die Set for .300 Win Mag brings serious precision to your rifle reloading operation. Built on direct feedback from precision shooters and handloaders, this three-die set combines Redding's proven Type S bushing system with a competition-grade seating die—giving you the control and consistency needed for tight groups downrange. Whether you're prepping match rounds, hunting ammunition, or just dialing in your loads, this set delivers the accuracy tools that separate good reloads from great ones.
The heart of the Type S Elite is its interchangeable bushing design, which lets you fine-tune neck tension in 0.001" increments. That level of precision means you're not guessing—you're controlling exactly how much tension the case neck exerts on your bullet, which directly impacts velocity consistency and accuracy. The bushings sit free-floating in the die, self-centering on each case neck to eliminate chatter and improve sizing consistency run after run. If you want to push neck tension even further, hardened steel bushings are available, and optional TIN (Titanium Nitride) coated bushings reduce friction and extend die life.
The competition seating die rounds out the set with the same precision-first philosophy. Combined with the full-sizing and neck-sizing dies, you've got everything needed to process .300 Win Mag brass from start to finish. This isn't a budget die set—it's built for handloaders who understand that ammunition quality compounds with every round you fire.
Key Features
- Type S Bushing Full Sizing Die with interchangeable bushings for neck tension control in 0.001" increments
- Type S Bushing Neck Sizing Die with free-floating, self-centering design for consistent sizing
- Redding Competition Seating Die for precise bullet seating
- Bushings available in hardened steel or optional TIN (Titanium Nitride) coating for reduced friction
- Designed to minimize brass work-hardening while maintaining tight tolerances
Specifications
| Cartridge | .300 Winchester Magnum |
| Die Set Type | Type S Elite (3-piece) |
| Components Included | Type S Bushing Full Sizing Die, Type S Bushing Neck Sizing Die, Competition Seating Die |
| Bushing Adjustment | 0.001" increments |
| Manufacturer | Redding |
Frequently Asked Questions
What's included in this die set?
The set comes with a Type S Bushing Full Sizing Die, a Type S Bushing Neck Sizing Die, and a Redding Competition Seating Die. Bushings are sold separately.
How do Type S bushings work and why do they matter?
Type S bushings are interchangeable and control the inside diameter of your case neck to set tension on the bullet. By selecting the right bushing size, you can dial in neck tension in 0.001" increments—giving you repeatable, precise control over how tightly the case grips your bullet. This consistency improves velocity uniformity and accuracy.
Can I use different bushing materials?
Yes. Bushings come in hardened steel or with an optional TIN (Titanium Nitride) coating. The coating reduces friction during sizing, making the process smoother and extending the life of your bushings.
Is this set suitable for precision hunting and long-range shooting?
Absolutely. The Type S Elite set is designed for handloaders who prioritize consistency and accuracy. The competition seating die and bushing system give you the precision control needed for match-grade ammunition, which translates to tighter groups and more reliable performance in the field.