Introduction to Progressive Presses

As promised in our Seven Steps series, here's a quick discussion of progressive presses using the Dillon Square Deal B to load 9mm. We also cover progressive presses for rifle rounds, briefly touching on turret presses as well.

Clips included in this video from other sources:
RL550C Quick Overview (Dillon Precision on YT) https://www.youtube.com/watch?v=0RSXMbjGZNg
RCBS Turret Press (RCBS Reloading on YT) https://www.youtube.com/watch?v=n5KyQzigVLk

Images included from other sources:
The Extreme Danger of Squibs - Broken Guns And Stuck Bullets
by Brad Miller in American Handgunner Magazine