Professional-grade shotshell sizer with eight-finger steel design and Power-Ring collet device. Reshapes shell bases to original dimensions with minimal effort. Available in 10, 12, 16, 20, 28 gauge and .410 bore.
The MEC Super Sizer represents a time-tested approach to shotshell reloading, favored by both newcomers and experienced handloaders who understand the importance of precision.
Available in the following gauges:
Proper shell base resizing is fundamental to reliable shotgun performance. The Super Sizer's proven eight-finger design distributes pressure evenly, eliminating the inconsistencies that can lead to feeding problems or chamber fit issues. Whether you're updating an existing reloading setup or starting fresh, this sizer delivers the precision your shotgun demands.