The link pax posted has some pretty good skills tests. My favorites are the "Bill Drill" and "El Presidente"
Here is one that was created by trainer Jim Higginbotham. It's pretty simple to set up, but a challenge to shoot. You can use the scores to track your progress.
The Firepower Index
This one is simple. All you need to take to the range is:
1. Your weapon *as you carry it* with full powered loads (practice ammo of equal power to your duty loads are acceptable but do not cheat!). Repeat *as you carry it* - all starts concealed! Except for long guns, which start at "cruiser ready".
2. A Sheet of 8.5X11 paper with a 4X6 rectangle in the center (you can use an index card if you like). The 4X6 is the "A" zone and the rest of the paper is the "B" zone.
3. A stop watch or timer.
Procedure;
Choose your range (it can and should vary but 5 yards is a good place to start).
The time limit is 1/2 second for each yard. So 5 yards results in a time limit of 2.5 seconds total.
On the start signal draw and fire as many rounds as you can in the time limit (deduct 10 points for any shot over time).
Points are awarded according to power. (don't quibble over exact numbers):
45ACP or similar A=10 B=5
9MM, 357 Sig, 40S&W A= 8 B=4
lesser calibers .380 & above A= 5 B=2
Miss -10 (any miss, any caliber)
This seems simple but it will really wake you up.
A 3x5 card at 5 yards is not very big, and the misses are what will burn you.
A local sheriff's department tried it and averaged a 20. I have shot it 3 times. I scored 15, 0, and 20 using a 1911 with full power 230gr.
Try it and see what you think.