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Annealing

Elevate Your Ammunition Production with Precision Annealing Machines for Cups, Cases, and Beyond

Ammo Rx offers innovative annealing machines essential for brass integrity in ammunition manufacturing. The annealing process uses controlled heating to relieve stresses from forming, restoring ductility and preventing cracks for reliable downstream operations. Our systems include belt-style through-feed annealing equipment that utilizes continuous metal mesh belts to transport brass cups through multi-zone heated chambers for uniform, high-volume post-forming treatment with optional inert atmospheres to minimize oxidation, rotary induction setups for continuous high-speed annealing, conveyorized ovens for even heat distribution, case neck annealing for optimized bullet seating, and body annealing for enhanced casing strength—surpassing batch methods with energy-efficient, precise heating that minimizes defects and integrates into automated lines for defense, sporting, and tactical ammo.

Overview

Ammo Rx delivers innovative annealing machines that are essential for maintaining brass integrity in ammunition manufacturing. The annealing process involves controlled heating to relieve work-hardening stresses induced by forming operations like cupping and drawing, restoring ductility, preventing brittleness and cracks, and ensuring consistent material properties for reliable performance in subsequent steps such as tapering or bullet seating.

Our systems excel in cup annealing via conveyorized ovens for uniform bulk processing, belt-style through-feed annealing equipment that uses continuous metal mesh belts for high-volume post-forming treatment with multi-zone electric resistance or gas-fired heating and optional nitrogen atmospheres to prevent oxidation, rotary induction systems for precise, continuously fed annealing of casings with rates up to 240 PPM and low-impact handling to avoid damage, case neck annealing to optimize bullet fit and pressure resistance, and body annealing to enhance overall casing strength—outperforming traditional batch methods with continuous motion technology for precise, energy-efficient heating. Ideal for high-volume production, these machines minimize defects, extend tool life, and integrate seamlessly into automated lines, supporting manufacturers in producing superior brass for defense, sporting, and tactical applications.

  • Purpose: Restore brass ductility through targeted heating for cups, necks, or bodies to enable further forming without failure
  • Key Benefit: Uniform annealing prevents splits, improves reloadability, and boosts production efficiency for scalable operations, with belt-style through-feed ensuring continuous post-cup forming processing.
  • Production Capacity: Up to 150-240 PPM for calibers like .300 AAC and 5.56×45, with 85-95% efficiency

Manufacturing Solutions

Dive into Ammo Rx’s specialized annealing machines, optimized for the brass annealing process to soften work-hardened components with precision and consistency. Unlike outdated batch furnaces, our advanced designs incorporate continuous motion, induction coils, belt conveyors, and rotary systems for rapid, uniform heating, reducing energy use and ensuring flawless results in cup, neck, and body annealing.

The Ammo Rx Edge

Ammo Rx isn’t just a supplier—we’re your strategic ally in dominating the ammunition market. Our turnkey solutions redefine industry standards through:

  • Advanced Customization: Tailored designs with utility mappings, site evaluations, and flexible configurations to fit any facility, ensuring optimal flow and compliance.
  • Integrated Ancillaries: Every system bundles finishing, polishing, pickling, washing, conveying, and master controls with PLC/HMI for intelligent, data-driven operations.
  • Elite Project Management: White-glove oversight from dedicated experts, covering build, launch, training, and post-sales with routine parts access, predictive maintenance, and 24/7 responsiveness.
  • Technical Mastery: Veteran-led insights into processes like servo precision and real-time analytics, supporting calibers from 9x18mm Makarov to 12.7x99mm with efficiencies that slash costs and boost output.
  • Proven Reliability: Capacities up to 250 ppm, quick tooling swaps, and advanced safety features deliver superior performance, positioning your operation as a global powerhouse.

Partner with Ammo Rx for world-class expertise and professionalism: Innovative, robust, and engineered for enduring success in a competitive landscape.

Caliber Versatility

Category

Calibers

NATO Calibers

9x19mm, 5.56x45mm, 7.62x51mm, 12.7x99mm

Non-NATO/Russian Variants

9x18mm Makarov, 5.45x39mm, 7.62x39mm, 7.62x54mmR, 12.7x108mm

Rifle Calibers

.223 Remington, .260 Remington, .300 Blackout, .308 Winchester, 6.5 Creedmoor, 6.8 SPC, .30-06 Springfield, .338 Lapua

Pistol Calibers

.380 ACP, .40 S&W, .45 ACP, .38 Special, .357 SIG, .357 Magnum, .44 Magnum

Additional Calibers

 

Our products are compatible with the majority of centerfire calibers available. If your specific caliber is not listed, please contact us for further information to discuss your unique application.

Transform Your Production

Contact Us

Explore how we can elevate your manufacturing precision and efficiency.
Request a quote with us today to revolutionize your processes.

About Ammo Rx & On The Mark

Ammo Rx and On The Mark Ammunition Solutions partner to deliver innovative ammunition manufacturing solutions. With decades of expertise, we provide tailored systems, from standalone presses to integrated production lines, ensuring precision and efficiency for manufacturers worldwide. Our commitment to quality and customization empowers your production to meet the highest industry standards.

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