Engineered for Precision 6.5 Creedmoor Reloading

The Mighty Armory Gold Match 6.5 Creedmoor sizing and decapping die is built to return fired brass to controlled SAAMI dimensions from the case head through the shoulder and neck. Designed for long-range shooters who demand repeatable headspace, uniform neck tension, and smooth chambering across multiple load cycles.

With simple die adjustment in your press, shoulder set-back can be tuned precisely for your chamber, ensuring consistent bolt closure and reliable feeding.

Designed for Precision Rifle Series (PRS) competitors, NRL shooters, and precision hunters running 6.5 Creedmoor in bolt-action and semi-automatic platforms.

Why 6.5 Creedmoor Demands Consistent Full-Length Resizing

6.5 Creedmoor operates at pressures and tolerances where small dimensional variations directly influence velocity consistency and chamber feel.

After firing, brass expands at:

• The case web
• The shoulder junction
• The neck

If that expansion is not corrected uniformly, reloaders may experience:

• Variations in bolt closure
• Feeding inconsistency in semi-autos
• Increased SD/ES
• Shortened brass life
• Inconsistent pressure readings

The Gold Match 6.5 Creedmoor full length sizing die restores geometry evenly throughout the case body, supporting reliable chambering and consistent bullet release.

Full-Length Sizing to SAAMI Spec Geometry

This Mighty Armory Sizing die features an extended sizing surface that corrects body and shoulder expansion while minimizing unnecessary work to the brass.

Returning 6.5 Creedmoor brass to SAAMI specification supports:

• Stable headspace measurement
• Predictable chamber pressure
• Smooth feeding and extraction
• Improved brass longevity
• Consistent performance across temperature shifts

Neck sizing alone cannot correct case web expansion or chamber-specific deformation. For competition and multi-rifle compatibility, full length resizing provides the most reliable solution

Heat-Treated Tool Steel for Long-Term Dimensional Stability

Precision machined from high-grade tool steel with tight tolerances to ensure consistent, uniform sizing and perfect vertical alignment. Each Gold Match 6.5 Creedmoor die is:

• 100% CNC machined in the USA
• Produced from premium-grade tool steel
• Heat treated to 60 Rockwell hardness
• Single-point cut for internal uniformity
• 5-bore internal surface finish

The hardened internal bore resists wear and maintains consistent sizing geometry through extended reload cycles.

Concentricity is maintained to approximately -.0005 at the case mouth and shoulder transition, supporting consistent bullet alignment for precision shooting disciplines.

Drop-In 6.5 Creedmoor Mandrel Expander Shaft

The drop-in mandrel shaft is Swiss-machined, heat treated to 50 Rockwell, and extremely durable. The internal threads will accept either a decapping pin or pointer. The pointer protects the threads and also acts as a guide during case sizing. 

The mandrel system:

• Promotes uniform neck expansion
• Supports consistent bullet seating
• Maintains concentric alignment
• Accepts either a decapping pin or protective pointer

The three-point seating design ensures concentric lockup inside the die body and repeatable alignment through the sizing stroke.

Modular and tool-free by design.

One-Stroke Sizing and Depriming

Process brass efficiently with single-pass resizing and decapping. The one-and-done sizing of your 6.5 Creedmoor brass will be effortless. Easily decap and resize over a million cycles. Adjust the die in your press by turning it up or down to easily set shoulder bump from zero to -.005.

Included:

• Primer flicker cap
• Spring-loaded decapping assembly
• Two .078” decapping pins
• High-cycle durability construction

The spring-assisted decapping system helps prevent primer pullback and reduces press interruptions.

Key Features of the 6.5 Creedmoor Gold Match Die

• True full length resizing to SAAMI measurement
• Adjustable shoulder bump up to -.005” (The Mighty Armory FLHS die head space bump is now standard on our FL die)
• Restores brass to SAAMI geometry
• Heat-treated premium tool steel
• Smooth 5-bore internal finish
• Concentricity held to -.0005
• Modular drop-in mandrel system
• Built for competition-level durability

Performance Benefits for Long-Range Shooters

Uniform case geometry with sizing back to SAAMI Spec measurements directly influences:

• Reduced vertical dispersion
• Lower velocity variation
• Consistent chamber pressure
• Reliable bolt closure
• Extended brass service life

Consistent resizing establishes the mechanical foundation required for predictable long-range performance in 6.5 Creedmoor platforms.

Case Lubrication Recommendations

For Single Stage or Turret Presses:
Apply high-quality case sizing wax manually.

For Progressive Presses:
Use PEG75 lanolin spray for smooth high-volume operation.

Proper lubrication is required for safe full length resizing.

Resizing cases with the Mighty Armory Gold Match 6.5 Creedmoor Sizing Die will yield the precision loads you're looking for.

Learn More About Setting Headspacing

Mighty Armory Reloading Dies - Designed for Reloaders Who Demand Perfection

• Precision Reloading Tools
• Made in the USA