Another Drill using Combination Punches off the Jab

This is a three strike drill.

I punch to the face, then to the body with the other arm and then to the face again with my first arm.

The Jab works like a block in that it fast .

The main difference is that a Jab goes to the face or body while a block goes against a limb.
http://youtu.be/CIhmUaWROPE
 Without prejudice