I don't always fire shotguns, but when I do, I use the Markham City templates. This pair of acrylic templates allows for easily measuring weapons that are expansive or explosive in the Batman Miniature Game by Knight models. Made of 3mm acrylic, and available in a variety of colors.
Product is sold unpainted with the backing paper still on. A quick spray of paint while the backing paper is still on acts as a stencil and makes the detail pop in a much more visible way, product shown have said paint.
Beats the copy version.
Posted by Unknown on Dec 9th 2015
Quick note. Not crazy about the paper you will have to remove. Its laser cut, but worth it in the end. Just be careful when you do. Go slow as not to scratch the plastic. Once you use this product you will be happy that you bought it. Multiple colors. I have Amber, and a friend of my has green. The darker color is a bit harder to read (green). Still it beats the paper version hands down.