When I photograph patterns I prop a small card above the plate with a reference number on it. I record the number on a master sheet with all the pertinent information. Then I transfer the photos to my computer for future reference, and to be able to look at a pattern much enlarged on my monitor.

For example, this is a 3/4 oz. load out the right barrel of my .410 Dickinson at 25 yds.



SRH

May God bless America and those who defend her.