Dryfire time for the next 3 weeks in Sioux Fallls. My IDTS cover didn't come in before I left so I made one to get me by. Made the hole 1/3 the size of my optic. They did't have any "ranges" in stock so I'm doing what I can to get by. I downloaded some DFAT images. I need a couple of better ideas than my computer. I will try and print them when I get to work, but any tips would be apppreciated.