Mec E-Z Pak Shotshell Packer 12 Gauge. This handy reloading tool packs 25 shotgun shells in an ultra-compact easy-to-use device. The MEC E-Z Pack Shotshell Box makes the 25 shells you want quickly and efficiently. The plastic shell box is slightly wider at the mouth to keep the shotgun well-balanced. The shells are stacked in slid in and then pulled out with the EX-Pak. This convenient device makes the process of loading 25 rounds of shotgun shells quick and easy. Specifications for Mec E-Z Pak Shotshell Packer 12 Gauge 15CA12: Manufacturer: MEC Quantity: 1 Caliber: 12 Gauge Additional Features: Shotshell Pack Assembly Fabric/Material: Plastic Finish: Black Package Contents: Mec E-Z Pak Shotshell Packer 12 Gauge 15CA12 The Mec E-Z Pak Shotshell Packer 12 Gauge 15CA12 is a quality addition to the MEC lineup. For more great deals on Press Parts & Accessories by MEC please browse our Mec Reloading Equipment page. Mec E-Z Pak Shotshell Packer 12 Gauge