MEC 12 Ga Progressive Primer Seating Assembly (525CA12)

All MEC progressive reloaders made after 1982 require the 525CA12 regardless of the gauge of the press. The early 650 with the foil decal on the base and the old 76, 761R Grabber reloaders are the only ones where the spring pad is gauge specific. In the kit #525CA*, the spring pad #531 is the only part that would be different on the older models.