What problem does the RCBS 13501 Full Length Die Set solve for reloaders?

The RCBS 13501 Full Length Die Set solves the fundamental challenge of preparing fired brass for reuse by restoring case dimensions, decapping spent primers, preparing for bullet seating, and ensuring consistent headspace. It's a cornerstone for making your own .270 Winchester ammunition and an essential tool for rifle brass preparation.

When should I use full length dies versus neck sizing dies for reloading?

Full length dies, like the RCBS 13501 set, should almost always be used for hunting ammunition or if you want your reloads to fit reliably in multiple firearms. For general utility and safety, full length sizing is the preferred method for many reloaders.

Who benefits most from using the RCBS 13501 Full Length Die Set for .270 Winchester?

This die set is an indispensable tool for dedicated hunters who need reliable feeding, precision target shooters seeking consistency, cost-conscious marksmen looking for savings, ammunition enthusiasts and experimenters, and new reloaders due to its user-friendly and robust nature. It is consistently recommended as one of the best reloading dies for beginners.

What components are included in the RCBS 13501 Full Length Die Set?

The RCBS 13501 Full Length Die Set for .270 Winchester includes a Full Length Sizer Die, which precisely resizes the case and decaps spent primers, and a Bullet Seater Die, which accurately positions and seats the bullet to your desired overall length.

How does the RCBS 13501 die set ensure precision for .270 Winchester cartridges?

The RCBS 13501 die set is specifically calibrated for the .270 Winchester, ensuring accurate headspace control by setting the shoulder back precisely. It also creates consistent neck tension for uniform bullet grip and allows for optimized bullet seating to the correct depth, all of which contribute to superior accuracy and reliable performance.

How do RCBS dies fit into the typical rifle cartridge reloading process?

After inspecting, cleaning, and lubricating fired brass, the RCBS Full Length Sizer Die is used to resize the case and decap the spent primer. Following primer pocket cleaning, priming, and powder charging, the RCBS Bullet Seater Die is used to accurately seat the new bullet to the desired overall length.

Why should I choose RCBS reloading dies over other brands?

RCBS is chosen for its unwavering durability, high precision machining, ease of use for both beginners and experienced handloaders, comprehensive customer support, and seamless integration into their complete ecosystem of reloading tools. They are consistently recognized as among the most reliable reloading dies available.

How can the RCBS 13501 die set improve my rifle's accuracy and extend brass life?

By meticulously controlling critical dimensions like shoulder setback, neck tension, and overall length, the RCBS 13501 die set minimizes variables, leading to tighter groups and improved ballistic uniformity. It also helps extend brass life by ensuring proper sizing and minimizing excessive working of the material.

Is handloading ammunition worth the effort and initial cost?

Yes, handloading is worth the effort and initial cost. Beyond significant cost savings on ammunition, it offers unparalleled satisfaction, allows you to tailor loads to your specific rifle, and provides a deeper understanding of ammunition performance. It fosters a practical and rewarding skill set.

How do I maintain my RCBS 13501 Full Length Die Set for long-term performance?

To ensure long-term performance, regularly clean the dies after each session, periodically disassemble and clean the interior with a solvent, apply a light coat of gun oil to prevent rust, store them properly in a dry environment, and occasionally check the decapping pin and expander ball for wear.

RCBS 13501 Full Length Die Set Group A 270 Win

Description

Elevate Your Ammunition Production with the RCBS Full Length Die Set for .270 Winchester

For discerning shooters, hunters, and reloading enthusiasts, the pursuit of precision and consistency in ammunition is paramount. Whether you're chasing tighter groups at the range, ensuring reliable performance in the field, or simply seeking the cost savings and satisfaction of crafting your own cartridges, the quality of your reloading dies makes all the difference. This comprehensive guide delves into the essential role of the RCBS 13501 Full Length Die Set, Group A, specifically designed for the venerable .270 Winchester cartridge, offering an in-depth look at how this foundational tool empowers you to produce superior ammunition.

What Problem Does the RCBS 13501 Die Set Solve for Reloaders?

At its core, the RCBS 13501 Full Length Die Set addresses the fundamental challenge of preparing fired brass for reuse. After a cartridge is fired, the brass case expands to fit the rifle's chamber. While this expansion is natural, it means the case will no longer easily fit into a different chamber or even the same chamber after a few firings without proper resizing. This RCBS die set solves this by:

Restoring Case Dimensions: Accurately resizing the entire spent brass case back to factory specifications, ensuring it will chamber reliably in any .270 Winchester rifle. This is crucial for seamless operation, especially during rapid follow-up shots in hunting scenarios or competitive shooting.
Decapping Spent Primers: Removing the old primer from the case, preparing it for a fresh primer insertion, and facilitating efficient powder charging.
Preparing for Bullet Seating: Expanding the case neck just enough to allow for smooth, consistent bullet seating without deforming the bullet or buckling the case shoulder.
Ensuring Consistent Headspace: Precisely bumping the case shoulder back, which is vital for safe and reliable chambering and contributes significantly to ammunition accuracy.

For anyone asking, "How do I make my own .270 Winchester ammunition?" or "What are the essential tools for rifle brass preparation?", this full length die set is a cornerstone answer. It's designed for reloaders who demand unfailing performance and maximum lifespan from their brass.

The Art and Science of Full Length Resizing

Full length resizing is a critical step in reloading rifle ammunition, particularly when brass is fired in different rifles or if you're experiencing stiff bolt lift or difficult chambering. Unlike neck sizing, which only resizes the case neck to hold a bullet, full length sizing works the entire case body, including the shoulder and base. This process ensures:

Universal Compatibility: Ammunition loaded with full-length sized brass will chamber reliably in any rifle chambered for .270 Winchester. This is a significant advantage for hunters using multiple rifles or sharing ammunition.
Enhanced Safety: Properly sized brass prevents excessive pressure build-up due to a tight chamber fit. The RCBS 13501 dies are engineered to maintain SAAMI (Sporting Arms and Ammunition Manufacturers' Institute) specifications, ensuring your handloads meet industry safety standards.
Optimized Brass Life: While full-length sizing works the brass more than neck sizing, RCBS dies are designed to minimize excessive working, helping to extend the number of times your brass can be reloaded before showing signs of fatigue. Proper lubrication (a separate, but equally critical component of successful resizing) with these dies contributes significantly to this longevity.
Consistent Performance: Precision resizing leads to uniform case dimensions, which in turn contributes to consistent powder charges and bullet seating depth, translating directly into improved accuracy on target.

If you're wondering, "When should I use full length dies versus neck sizing dies?", the answer is almost always for hunting ammunition or if you want your reloads to fit multiple firearms. For single-gun competition use where extreme precision is paramount, neck sizing might be considered, but for general utility and safety, full length sizing is the preferred method for many, and the RCBS 13501 set excels in this role.

Who Benefits Most from the RCBS 13501 Full Length Die Set?

This die set is an indispensable tool for a wide range of individuals passionate about shooting sports and ammunition crafting:

The Dedicated Hunter: For those pursuing deer, elk, or other game with a .270 Winchester, reliable feeding and extraction are non-negotiable. This die set ensures your reloaded hunting ammunition cycles flawlessly, even in adverse conditions, providing peace of mind when a crucial shot depends on it.
The Precision Target Shooter: While some may opt for neck sizing for absolute single-rifle precision, a meticulously used RCBS full length die set can still produce match-grade ammunition. Consistency in case dimensions directly translates to consistency downrange, helping shooters shrink their group sizes and achieve higher scores.
The Cost-Conscious Marksman: Ammunition costs can quickly add up, especially for popular calibers like the .270 Winchester. Handloading allows for significant savings, often cutting ammunition costs by half or more. The RCBS 13501 set represents a one-time investment that unlocks years of affordable shooting.
The Ammunition Enthusiast and Experimenter: For those who enjoy fine-tuning loads, experimenting with different bullet weights, powders, and primers, this die set provides the foundation for consistent case preparation, allowing you to isolate and evaluate the performance of other components.
New Reloaders: RCBS is renowned for its user-friendly and robust equipment, making this die set an excellent choice for beginners. Its straightforward design and reliable performance help new reloaders build confidence and produce high-quality ammunition right from the start. "What are the best reloading dies for beginners?" This RCBS set is consistently a top recommendation due to its durability and ease of use.

Unpacking the Excellence: Components of the RCBS 13501 Full Length Die Set

The RCBS 13501 Full Length Die Set Group A for .270 Winchester is a testament to precision engineering and durable construction. Each set includes:

Full Length Sizer Die: This is the workhorse of the set. Crafted from hardened steel, it precisely resizes the entire spent case, including the body and shoulder, back to SAAMI specifications. It features a decapping rod assembly with an expander ball that expands the case neck to the correct diameter for bullet seating, simultaneously pushing out the spent primer. The polished interior surfaces minimize friction, reducing the effort required for sizing and extending case life by preventing unnecessary brass stretching.
Bullet Seater Die: Once the case is prepared and charged with powder, the bullet seater die perfectly positions and seats the bullet to your desired overall length (OAL). This die typically features an internal seating stem shaped to cradle the bullet's ogive (curved part), preventing damage to the bullet tip during seating. The micrometer-style adjustments found on some RCBS seater dies (though typically on more advanced or match sets) allow for incredibly fine-tuning of seating depth, a critical factor in optimizing accuracy. This die ensures consistent bullet seating, which is paramount for uniform ballistic performance.

Each die in the RCBS 13501 set is meticulously machined to exacting tolerances, ensuring consistent performance cycle after cycle. The classic RCBS green finish signifies a legacy of quality and reliability that reloaders have trusted for decades. These dies are designed to be compatible with virtually any reloading press on the market that accepts standard 7/8"-14 threaded dies, though they seamlessly integrate with RCBS presses, forming a complete and efficient reloading system.

Mastering the .270 Winchester Cartridge with RCBS Precision

The .270 Winchester, introduced in 1925, remains one of the most popular and versatile hunting cartridges worldwide. Known for its flat trajectory, moderate recoil, and excellent terminal performance on medium to large game, it's a favorite for deer, elk, and antelope. To fully unlock the potential of the .270 Win, particularly when handloading, precision is key.

The RCBS 13501 die set is specifically calibrated for the .270 Winchester, ensuring that every case is sized to the exact dimensions required for optimal performance in this cartridge. This specific calibration is vital for:

Accurate Headspace Control: The .270 Winchester headspaces on its shoulder. The full length sizer die in this set accurately sets the shoulder back, controlling headspace within tight tolerances. This is not only critical for safety, preventing excessive case stretching, but also for consistent ignition and improved accuracy. Many reloaders seek to "set the shoulder back just enough" to chamber easily, and these dies facilitate that precise adjustment.
Consistent Neck Tension: The expander ball in the sizer die creates uniform neck tension, which is the grip the case neck has on the bullet. Consistent neck tension is a major contributor to shot-to-shot velocity consistency, directly impacting group sizes.
Optimized Bullet Seating: The bullet seater die ensures that each bullet is seated to the correct depth, crucial for feeding in your rifle's magazine and for maintaining consistent chamber pressure and velocity. Whether you prefer a specific OAL for optimal accuracy or to match factory specifications, this die provides the control you need.

For hunters asking, "How do I make accurate .270 Winchester hunting loads?", the answer begins with consistent case preparation using a high-quality die set like the RCBS 13501. The ability to precisely control case dimensions directly translates to more reliable feeding, consistent velocities, and ultimately, greater confidence in the field.

A Step-by-Step Glimpse: How RCBS Dies Fit into Your Reloading Process

While a complete reloading manual is essential, here's a simplified overview of how the RCBS 13501 Full Length Die Set integrates into the typical rifle cartridge reloading process:

Case Preparation (Before Dies): Begin by inspecting your fired .270 Winchester brass for cracks or damage. Clean the brass, typically in a tumbler, to remove powder residue and dirt. This prevents scratching your dies and helps with consistent sizing.
Case Lubrication: Apply a thin, even coat of case lube to the exterior of the brass. This is absolutely critical for full length sizing rifle cases, preventing the case from sticking inside the die (a frustrating and difficult problem to fix). RCBS provides excellent case lubes designed to work seamlessly with their dies.
Full Length Sizing and Decapping (Sizer Die): Mount the RCBS Full Length Sizer Die into your reloading press. Insert a lubricated .270 Winchester case into the shell holder and raise the ram into the die. As the case enters the die, its body is resized, the shoulder is bumped back, and the decapping pin pushes out the spent primer. As the ram is lowered, the expander ball passes through the case neck, preparing it for a new bullet. This is the core function of the RCBS 13501's sizer die.
Primer Pocket Cleaning & Chamfering/Deburring (Separate Tools): After sizing, remove any crimp from the primer pocket if the brass had one, and clean the primer pocket. Chamfer and deburr the case mouth to allow for smooth bullet seating.
Priming (Separate Tool): Insert a new, live primer into the primer pocket using your press's priming arm or a dedicated priming tool.
Powder Charging (Separate Tool): Carefully dispense the precise amount of gunpowder into the case using a powder measure and verify the charge weight with a scale.
Bullet Seating (Seater Die): Remove the sizer die and install the RCBS Bullet Seater Die. Place a bullet onto the case mouth and raise the ram into the die. The seater die guides the bullet straight and seats it to your pre-set overall length. Adjustments on the seater die allow for fine-tuning this critical dimension.
Crimping (Optional - Often Integrated with Seater Die or Separate): While many rifle rounds don't require a heavy crimp, some reloaders apply a light taper crimp or roll crimp depending on the bullet and application. Some RCBS seater dies can apply a crimp, or a separate crimp die can be used. For the .270 Winchester, neck tension from proper sizing is usually sufficient to hold the bullet firmly.

This systematic approach, anchored by the precision of the RCBS 13501 die set, empowers you to create custom-tailored ammunition that often surpasses the quality and consistency of factory loads.

Why Choose RCBS: A Legacy of Trust and Innovation

RCBS has been a titan in the reloading industry for over 70 years, building a reputation for durable, reliable, and precise equipment. When you choose the RCBS 13501 Full Length Die Set, you're not just buying a tool; you're investing in a legacy of excellence:

Unwavering Durability: RCBS dies are constructed from high-quality steel, hardened to withstand countless reloading cycles. They are built to last a lifetime, often becoming cherished family heirlooms passed down through generations of shooters. This durability ensures your investment pays dividends for years to come.
Precision Machining: Every RCBS die undergoes rigorous quality control and is machined to extremely tight tolerances. This precision translates directly into consistent ammunition dimensions, which is the cornerstone of accuracy and reliability.
Ease of Use: RCBS designs its equipment with the reloader in mind. The straightforward setup and intuitive adjustments of their dies make them accessible for beginners while providing the precision demanded by experienced handloaders.
Comprehensive Support: RCBS is known for its exceptional customer service and robust warranty. Should you ever encounter an issue, their support team is ready to assist, providing peace of mind.
System Integration: RCBS offers a complete ecosystem of reloading tools – from presses and powder measures to scales and case preparation tools. The 13501 die set seamlessly integrates into this system, allowing you to build a cohesive and efficient reloading bench.

For those asking, "What are the most reliable reloading dies?", RCBS consistently tops the list, and the 13501 set for .270 Win embodies that reputation.

Achieving Superior Accuracy and Extending Brass Life

The pursuit of precision is a driving force for many reloaders. The RCBS 13501 Full Length Die Set directly contributes to this goal by providing the foundation for highly consistent ammunition. By meticulously controlling the critical dimensions of your .270 Winchester brass – shoulder setback, neck tension, and overall length – you minimize variables that can lead to shot-to-shot inconsistencies.

The result? Tighter groups on target, improved ballistic uniformity, and greater confidence in your rifle's performance. Furthermore, by ensuring proper sizing and minimizing excessive working of the brass, these dies help to extend the number of times a case can be safely reloaded. This is a significant economic benefit, maximizing the value of your brass investment and reducing the frequency of purchasing new components. When you ask, "How can I improve my rifle's accuracy through handloading?", the answer often starts with precise case preparation enabled by tools like the RCBS 13501 dies.

The Long-Term Investment in Your Passion

Investing in quality reloading equipment like the RCBS 13501 Full Length Die Set is more than just a purchase; it's an investment in your shooting hobby. Beyond the immediate cost savings on ammunition, handloading offers unparalleled satisfaction. The ability to tailor loads to your specific rifle, bullet, and intended use provides a deeper connection to your firearms and a profound understanding of ammunition performance.

This die set empowers you to become self-sufficient in your ammunition supply, free from the fluctuations of market availability or pricing. It fosters a skill set that is both practical and rewarding, enhancing your knowledge of ballistics, internal, external, and terminal, and mechanical precision. For anyone considering, "Is reloading worth the effort and initial cost?", the long-term benefits in savings, performance, and personal satisfaction unequivocally answer "yes," and tools like the RCBS 13501 are central to that value proposition.

Maintaining Your RCBS Die Set for Generations

To ensure your RCBS 13501 Full Length Die Set continues to perform flawlessly for decades, proper care and maintenance are essential:

Regular Cleaning: After each reloading session, wipe down the dies with a clean cloth. Periodically, disassemble the dies (especially the sizer die) and clean the interior with a cleaning solvent to remove any lube residue, carbon, or brass shavings. A stiff brush can help.
Lubrication: A light coat of gun oil on the exterior of the dies, and especially on the decapping rod, will prevent rust and ensure smooth operation.
Proper Storage: Store your dies in their original case or a dedicated die box in a dry environment to prevent corrosion. Keep them away from extreme temperature fluctuations.
Check for Wear: While RCBS dies are extremely durable, occasionally inspect the decapping pin for bending or breakage, and the expander ball for wear. Replacement parts are readily available from RCBS.

Following these simple steps will ensure that your RCBS 13501 die set remains a reliable and precise tool for generations of .270 Winchester reloaders.

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When you're ready to elevate your .270 Winchester reloading, trust DEGuns for your equipment needs. As a leading supplier of firearms, ammunition, and reloading components, DEGuns offers the RCBS 13501 Full Length Die Set with the assurance of competitive pricing and reliable service. Discover the full range of RCBS products and all your reloading essentials at deguns.com, where expertise meets exceptional customer care. Make DEGuns your destination for the tools that empower your reloading journey.

Product Specifications & Features

Feature	Description	Detail
Product Type	Full Length Die Set	Group A
Caliber	.270 Winchester (.270 Win)	Optimized for this specific cartridge
Manufacturer	RCBS	RCBS Inc.
Product ID	13501	UPC: 076683135019
Components	Full Length Sizer Die, Bullet Seater Die	Comprehensive 2-die set
Material	Hardened Steel	Durable and long-lasting
Finish	Classic RCBS Green	Corrosion resistant
Application	Restores fired brass to factory dimensions, decaps, expands case neck, seats bullets	Essential for rifle cartridge reloading
Compatibility	Fits all standard reloading presses with 7/8"-14 threads	Universal fit with most presses
Benefits	Enhances ammunition consistency, improves accuracy, extends brass life, facilitates reliable chambering	For hunters, target shooters, reloaders