Verified clear. Twenty reps of two presses with a separate sight picture for each one. Reset the trigger while the sights settle and press the second shot only when they are back in the box. You see the sights twice, and you press twice.
Twenty-four rounds at 7 yards as twelve pairs from a ready position. Both rounds go in the box. Measure the distance between the two holes of each pair.
Know what your duty ammunition does to the second shot compared with practice ammunition.
Small guns move more between shots. Wait for the sights to come back.
Carbine version: twelve pairs at 25 yards.
AUX (when ready): twelve pairs with both rounds in the box and less than one second between the two shots.
The second shot needs its own sight picture.
You fire the second shot on rhythm. Fire it on what you see.
Watch the front sight lift and come back down. That is your signal.
Every round has to be accounted for, including the second one.
Record the average distance between the pairs. That is the number to shrink.
Layer: shoot four pairs at 10 yards.
Dry-fire: no ammunition in the room. Verify the firearm is clear — twice. Use a safe backstop. When you finish, say it out loud: “Dry fire is over.”
Non-negotiable. Every drill, every rep, every time. This applies to live fire and dry fire.