Redding Reloading Smart Primer Arm Assembly | Compatible with Big Boss and Big Boss II | Hunting Shooting Handloading

REDDING Reloading Smart Primer Arm Assembly Swap between small and large primer sizes in seconds by exchanging the entire primer arm assembly, eliminating complicated adjustments and keeping your loading workflow smooth and efficient. Each assembly includes a permanently affixed, sealed primer cup sized specifically for small or large primers, ensuring consistent seating pressure and removing the need for fine-tuning. Engineered for presses that move the priming arm in and out of position with the ram stroke, this system ensures accurate alignment during operation and flips forward out of the way when not in use. Designed to fit Big Boss and Big Boss II presses, these assemblies maintain clean, reliable primer handling while supporting smooth operation whether preparing rounds for the range or the field. Crafted with precision, durability, and dependable function in mind, delivering long-term reliability and quality that supports consistent loading results across countless sessions. Over the years, the Redding team has continued to keep pace with the handloading market by holding firm to the beliefs that quality, innovation and excellent customer service are the keys to success. Whether in the hunting fields or on the firing line, Redding is proud to be a part of your success.

• FAST PRIMER SIZE CHANGES: Swap between small and large primer sizes in seconds by exchanging the entire primer arm assembly, eliminating complicated adjustments and keeping your loading workflow smooth and efficient
• PRE-INSTALLED PRIMER CUPS: Each assembly includes a permanently affixed, sealed primer cup sized specifically for small or large primers, ensuring consistent seating pressure and removing the need for fine-tuning
• AUTO-POSITIONING DESIGN: Engineered for presses that move the priming arm in and out of position with the ram stroke, this system ensures accurate alignment during operation and flips forward out of the way when not in use
• READY FOR BIG BOSS PRESSES: Designed to fit Big Boss and Big Boss II presses, these assemblies maintain clean, reliable primer handling while supporting smooth operation whether preparing rounds for the range or the field
• BUILT FOR LASTING PERFORMANCE: Crafted with precision, durability, and dependable function in mind, delivering long-term reliability and quality that supports consistent loading results across countless sessions