I painted the backs of some slugs with a yellow oil based paint pen and shot them at 100 yards tonight. They are easier to see that grey. With the social distancing thing going on I think I'll take a solo trip ground squirrel hunting and make a slo-mo video if it turns out well. Here's my trial run tonight.
https://www.youtube.com/watch?v=x6GkWo1GqwY
https://www.youtube.com/watch?v=x6GkWo1GqwY