SKU CSSI|ME811912 Category

MEC Super Sizer

MEC Super Sizer

$193.00

2 in stock

For shotshell reloading the MEC Super Sizer is a favorite choice by novice and seasoned reloaders alike. Included with the sizer is a power ring collet device for perfect sizing. With an eight-finger design made from steel the back of the base can be resized to its original dimension with very little effort.

This particular sizer is also an excellent option for someone interested in updating a more conventional loader and is designed to accept all lengths of shotshell. The frame is made from durable steel and all necessary hardware is included.

  • Re-sizes shells for the most exacting shotguns
  • Updates conventional reloaders with MEC’s exclusive Power-Ring collet resizing device
  • Eight steel fingers encircle the base and apply even pressure until the base is reshaped back to its original size
  • Available in 10 12 16 20 28 gauge and .410 bore

Additional information

Upc

098489010108

Manufacturer

Mayville Engineering Co./Mec

Manufacturer part number

811912

Length

18.5500

Shipping weight

5.2813

FAQ

BJ Firearms LLC is a federally licensed firearms business focused on providing quality firearms, accessories, and related services while promoting responsible ownership, education, and community engagement.

The company was founded to serve firearm enthusiasts with knowledgeable service, real-world experience, and a commitment to professionalism and safety.

We focus on real experience, personalized service, hands-on product knowledge, and community involvement — not just sales. Our goal is to help customers make informed decisions and feel confident with their equipment.

Yes. We operate as a federally licensed firearms dealer (FFL), following all applicable federal, state, and local regulations.

Yes. We partner with trusted suppliers to provide quality products and reliable sourcing.

Yes. We partner with content creators and industry professionals to provide real-world insights and experiences.

We work with everyone — from first-time buyers to experienced enthusiasts. Education and guidance are a big part of what we do.

We offer firearms, accessories, gear, and related equipment depending on availability and customer needs.

Yes. We help customers evaluate their needs, experience level, and intended use to find the right fit.

Yes. Depending on the request, we can help source specific products or assist with custom configurations.

Yes. We actively engage in hands-on experiences, demonstrations, and community-related firearm activities when possible.

Yes. We support content that helps people learn about equipment, safety, and responsible firearm ownership.

Social Media Posts

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Customer Reviews

“Outstanding customer service.” I had a lot of questions before buying, and they walked me through everything without pressure. Super knowledgeable and easy to work with. You can tell they actually care about their customers.
Verified Customer
“Best experience I’ve had buying gear.” Professional, responsive, and honest. They helped me choose exactly what I needed without overselling anything. I’ll definitely be coming back.
Verified Customer
“Great people, great service.” Very down-to-earth and easy to talk to. They explain things clearly and make sure you understand your options. Highly recommend, especially if you’re new.
Verified customer

BJ FIREARMS LLC

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