Redding Series A Deluxe Die Set For Bottleneck Cases .300 Rum
$92.46
$95.99
Redding Reloading Equipment
Redding Premium Series Deluxe 3-Die Set .300 Rum
$167.86
The Redding Premium Series Deluxe 3-die set for .300 Rum gives you the precision tools serious reloaders need for consistent, accurate ammunition. This three-die rifle reloading set combines Redding's proven Series A design with two popular upgrades—a carbide size button in the full-length sizing die and a bullet seating micrometer on the seating die—that take the guesswork out of handloading for magnum rifles. Whether you're prepping match-grade rounds for long-range hunting or fine-tuning loads for your custom .300 Rum, this set delivers the repeatability that separates good ammo from great ammo.
The carbide size button in the full-length sizing die reduces sizing effort and extends die life, while the bullet seating micrometer lets you dial in precise seating depth without trial and error. That precision matters: even small variations in seating depth can shift your point of impact downrange. The addition of a standard Series A neck sizing die gives you flexibility—use the full-length die for maximum control or step down to neck sizing for faster rounds when your brass is still uniform.
Built to Redding's reputation for accuracy and durability, this deluxe set is designed for the reloader who already knows that ammunition quality directly impacts performance. If you're running a .300 Rum and you want dies that won't compromise your handloading, this is the premium choice.
Key Features
- Carbide size button in full-length sizing die for reduced effort and longer die life
- Bullet seating micrometer for precise, repeatable seating depth
- Three-die configuration: full-length sizing die, neck sizing die, and seating die
- Redding Series A design proven in thousands of reloading setups
- Caliber-specific for .300 Rum
Specifications
| Caliber | .300 Rum |
| Number of Dies | 3 |
| Die Type | Full-length sizing, neck sizing, bullet seating |
| Sizing Die Features | Carbide size button |
| Seating Die Features | Bullet seating micrometer |
| Series | Premium Series Deluxe |
Frequently Asked Questions
What's included in this 3-die set?
You get a full-length sizing die with a carbide size button, a standard neck sizing die, and a bullet seating die with a micrometer. This gives you flexibility: use the full-length die for comprehensive resizing or switch to the neck die when your brass is already uniform.
What's the difference between this Premium Deluxe set and a standard die set?
The Premium Series Deluxe adds two key upgrades: a carbide size button in the full-length die (which reduces sizing effort and extends die life) and a bullet seating micrometer (which lets you set seating depth with precision rather than guessing). You also get the neck sizing die included, which you wouldn't get in a two-die Premium set.
Is this set compatible with all .300 Rum rifles?
These dies are caliber-specific for .300 Rum and work with any standard reloading press that accepts Series A dies. Confirm your press compatibility with your equipment manual.
Does the micrometer help with handloading accuracy?
Yes. The bullet seating micrometer lets you dial in precise seating depth and repeat it consistently from round to round. Since seating depth affects chamber pressure and accuracy, this precision is valuable for both hunting and precision shooting loads.
