MEC Short Shell Kit, 410 Bore 3in to 2.5in

The MEC Short Kit 410 Converts 3-inch to 2.5-inch (MEC part no. 1009140) lets 410 bore reloaders load shorter shells on a press already set up for 3-inch hulls. MEC designed this kit for MEC 600 Jr/Mark 5, Sizemaster, and Steelmaster shotshell presses, giving handloaders who shoot both shell lengths a straightforward way to switch without buying a second dedicated press.

Key Specifications

• 410 bore compatibility is this kit’s intended gauge.
• Converts 3-inch presses to load 2.5-inch shells without a second dedicated press.
• Fits 600 Jr/Mark 5, Sizemaster, and Steelmaster presses from the MEC shotshell reloading line.
• Compact conversion kit installs within the press’s existing footprint, no second reloading station required.
• Purpose-built for the MEC shotshell reloading line, not a universal fit across other press brands.

Frequently Asked Questions

What presses does this kit fit? It is built for MEC 600 Jr/Mark 5, Sizemaster, and Steelmaster shotshell reloading presses.

What does this kit let me do? It converts a 410 bore press set up for 3-inch shells so it can reload 2.5-inch shells instead.

What gauge is this kit for? It is built specifically for 410 bore shotshell reloading.

Buy the MEC Short Shell Kit, 410 Bore 3in to 2.5in

Load both shell lengths on one press. Order the reloading equipment from our Lubbock, Texas gun shop and expand what your 410 bore setup can handle.