The MEC Outdoors 8452 600 Jr. Mark V is a 20 gauge shotshell reloading die set built for shooters who load their own ammunition at the bench. If you're looking to reload 20 gauge shells efficiently and cost-effectively, this Mark V die set delivers the proven MEC platform in a compact, durable package. Whether you're a competitive clay shooter stretching your ammunition budget or a hunter who reloads to dial in loads for your specific shotgun, the Jr. Mark V gives you the tooling you need to produce consistent, safe ammunition.

MEC has been the standard in shotshell reloading for decades, and the Mark V iteration refines their design for modern reloaders. The 600 Jr. designation indicates this is a compact progressive reloader engineered for 20 gauge shells—a gauge that demands precise, repeatable equipment. The die set is the heart of the operation: it handles the critical steps of resizing, priming, powder charging, shot charging, and crimp finishing that define quality handloads.

A 20 gauge reloading setup makes sense if you shoot 20 gauge regularly and want to control costs and customize your loads. The Jr. Mark V die set integrates with the MEC progressive press platform, letting you load multiple shells per pull of the handle once you've set everything up. Quality dies are the foundation of safe, consistent shotshell reloading—and this set is engineered to deliver that reliability shot after shot.

The MEC Outdoors 8452 600 Jr. Mark V is a 20 gauge shotshell reloading die set built for shooters who load their own ammunition at the bench. If you're looking to reload 20 gauge shells efficiently and cost-effectively, this Mark V die set delivers the proven MEC platform in a compact, durable package. Whether you're a competitive clay shooter stretching your ammunition budget or a hunter who reloads to dial in loads for your specific shotgun, the Jr. Mark V gives you the tooling you need to produce consistent, safe ammunition.

MEC has been the standard in shotshell reloading for decades, and the Mark V iteration refines their design for modern reloaders. The 600 Jr. designation indicates this is a compact progressive reloader engineered for 20 gauge shells—a gauge that demands precise, repeatable equipment. The die set is the heart of the operation: it handles the critical steps of resizing, priming, powder charging, shot charging, and crimp finishing that define quality handloads.

A 20 gauge reloading setup makes sense if you shoot 20 gauge regularly and want to control costs and customize your loads. The Jr. Mark V die set integrates with the MEC progressive press platform, letting you load multiple shells per pull of the handle once you've set everything up. Quality dies are the foundation of safe, consistent shotshell reloading—and this set is engineered to deliver that reliability shot after shot.