I use and depend on a dope card mounted on my rifle. I like it there because my dope is always in front of me, easy to see without moving. However, some have a card holder on their off hand wrist. Some when using a long sleeved shirt, mark dope for individual stages on painter’s tape and just putting it on the off hand sleeve. A good way to start and save money. Our son, who can afford any attachment still prefers this method.
It’s important to go through the match book before the match starts and determine the distances and sight settings for each target on each stage. Then, while waiting to shoot, on each stage you can outline the distances on painter’s tape and put it on your wrist or tape it to your dope card holder. Simple and easy to do. Don’t be afraid to recheck the weather and sight settings in the middle of the match, as the day goes on.
This is very important though, Use Painters Tape, NOT regular masking tape. Painters tape comes off; after a while masking tape becomes pretty much permanent.
Finally, move fast but shoot slow.
And if you have not already, start practicing. Practice this each time you practice.
Finish shot on prop - before moving
Open bolt
Eject spent case
When finishing stage
Open Bolt - eject case or round
Drop the Magazine
Place Chamber Flag in chamber or put magazine block in Mag well.
Always keep muzzle pointed down range and never flag
Finally remember trigger finger. Keep it off trigger until you want your rifle to go bang. In the midst of competing, it’s easy to get nervous and forget basics including basic safety.