MEC 600 Jr. Mark 5 Single Stage Shotshell Press 12 Gauge 2-3/4″, 3″



MEC is known for making high quality presses that will last. The 600 Jr. Mark 5 is MEC’s most popular single stage model and for good reason. This press is easy to operate and can turn out 6 to 8 boxes of shotshells an hour.


  • Cam-action Crimp Die
  • Spindex Crimp Starter (swivels to align itself correctly with original shell creases)

Priming Feature: Built in, (can be upgraded to automatic primer feed with the Mec 285 CA primer feed item # 825-715, sold separately)

Load Rate: 6 to 8 boxes per hour (approximately 150-200 shells)

Charge Bar Shot Weight: 1-1/8 Ounce charge bar (lead shot only)

Powder Bushings Included: 29, 30, 32

Gauge Conversions Available: Yes

Shell Length:2-3/4″ and 3″
Press Type:Single Stage
Number of Mounting Holes:4


Product Information



Shell Length

2-3/4″ and 3″

Frame Material

.003″ Crimped Steel Wire

Press Type

Single Stage

Priming Feature

Built in

Handle Location

Top Center

Number of Mounting Holes


Spent Primer Collection System


Gauge Conversions Available


Powder Bushings Included

29, 30, 32

Charge Bar Shot Weight

1-1/8 oz (lead shot only)

Delivery Information

Shipping Weight

17.316 Pounds


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