When it comes to precision, reliability and efficiency, the MEC Sizemaster reloader stands head and shoulders above the competition-making it the go-to choice for serious, high-volume reloaders. This single-stage powerhouse features an innovative resizing chamber, cam-operated crimp system and Spindex 2 crimp starters for consistently clean, professional crimps. The adjustable rammer tube and flip-top powder measure enhance usability, while the long-stroke mechanism handles both low and high brass loads with ease. Designed for reloading paper and plastic hulls, field loads, trap loads and 2 to 3 inches shells, the Sizemaster is built for versatility and performance. Ambidextrous functionality makes it ideal for both left and right-handed reloaders, delivering smooth operation and consistent results every time.

• Designed for efficiency, offering simple operation without compromising on performance
• User-friendly single-stage reloader offers fast, simple operation with minimal effort
• Precision collet re-sizer restores each base to exact factory specs
• Handles both brass and steel heads, in high and low-base formats, at the resizing station
• Designed to load 4 - 6 boxes per hour with consistent performance
• E-Z prime system automatically feeds primers for efficient reloading
• Adjustable design accommodates 3 inches shells for versatile ammo compatibility
• Die sets available in all gauges allow easy caliber conversions on your reloading press