RCBS Supreme 2 Die Set .300 AAC Blackout
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RCBS Supreme 2 Die Set .300 AAC Blackout

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Return time
15 days
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RCBS Supreme 2 Die Set .300 AAC Blackout Product description

  1. Supreme Performance: This premium two-die set includes a Full Length Sizer Die (with decapping unit) and a Bullet Seater Die, providing all the essential tools for producing highly consistent and reliable ammunition for your .300 AAC Blackout rifle.

  2. Precision Engineering: Each die is meticulously machined from heat-treated steel with polished surfaces, ensuring smooth operation and minimal wear on your brass, leading to extended case life and superior ammunition uniformity.

  3. Optimized for Modern Rifles: Specifically engineered for the .300 AAC Blackout cartridge, this set delivers factory-specification results crucial for reliable feeding and extraction in semi-automatic platforms like AR-15s, making it a go-to choice for tactical users and sport shooters.

  4. Consistent Ammunition: The Full Length Sizer Die reliably restores fired cases to their precise dimensions, while the Bullet Seater Die allows for accurate bullet seating depth, ensuring consistent ballistic performance and enhanced accuracy for every shot.

ABOUT THE RCBS SUPREME DIE SET .300 AAC BLACKOUT

The RCBS Supreme Die Set for .300 AAC Blackout stands out as a premium choice for handloaders seeking unparalleled precision and reliability for this popular rifle cartridge. Unlike standard die sets, the Supreme series is engineered with enhanced internal finishes and tighter tolerances, ensuring every reload mimics factory ammunition with remarkable consistency. This set is essential for hunters, tactical operators, and competitive shooters who demand flawless performance from their firearms, particularly those utilizing AR-platform rifles where precise cartridge dimensions are critical for reliable feeding and extraction. Crafted from robust, heat-treated steel, these dies are built to withstand high-volume reloading while maintaining their integrity and performance. They efficiently handle the unique demands of the .300 AAC Blackout, from decapping and full-length sizing to precise bullet seating, ensuring you produce ammunition that consistently performs in the field or on the range. The dies are designed to minimize brass spring-back and reduce work-hardening, ultimately extending the life of your precious cartridges.

ABOUT RCBS

RCBS, headquartered in Oryx, California, and founded in 1943, is a pillar of the reloading industry, synonymous with quality and innovation. The company's name, 'Rock Chucker Bullet Swage,' hails from its very first product. RCBS quickly established a reputation for producing durable, precise, and user-friendly reloading equipment that has become the benchmark for handloaders worldwide. Known for its rugged durability and commitment to consistency, RCBS products are trusted by generations of shooters, ensuring safe and accurate ammunition. Their philosophy revolves around lifelong performance, providing tools that stand the test of time and countless reloading cycles. RCBS continually incorporates user feedback to refine its designs, making their equipment intuitive and highly effective for both novice and experienced reloaders.

MAIN FEATURES

  • Die Type: Two-die set (Full Length Sizer Die with decapping unit & Bullet Seater Die)

  • Compatibility: Perfectly suited for reloading .300 AAC Blackout rifle cartridges, especially optimized for AR-platform rifles.

  • Construction Material: Constructed from durable, heat-treated steel for exceptional longevity and consistent performance.

  • Thread Standard: Standard 7/8"-14 threads, compatible with most common reloading presses.

  • Function: Designed for precise full-length sizing and decapping, followed by accurate bullet seating.

WARRANTY

This product is covered by a lifetime global warranty that includes defects in materials and manufacturing under normal use.

IN THE BOX

  • RCBS Supreme Full Length Die Set .300 AAC Blackout (includes Full Length Sizer Die and Bullet Seater Die)

  • Plastic storage box

  • Instructions manual

General properties

Manufacturer RCBS
Made in USA
Warranty 2 years
SKU RCBS22469

Die set properties

Die operation Bullet seating, Decapping, Full length sizing
Pack size 2 die set
Die type Standard
Bushing No
Bushing style -
Case body design Bottle neck
Case type Rifle
Sizing die material Steel
Adjustment Standard
Bullet Diameter (mm). 7.85 mm
Bullet Diameter (inch). 0.309 inch

Characteristics

Suitable for Calibers .300 BLK , 7.62x35mm, .300 AAC Blackout, .300 Whisper

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