Thread: CDS/Chrono Question

As already mentioned - box velocity minus 150fps (assuming 25fps/inch loss) puts you at 2529. Add a few fps for the suppressor, and you're sitting in line with your chrono data, which should be accurate enough depending on how far out you are stretching it. Getting a few shots out further to make sure everything lines up would be ideal i.e. at your max anticipated shooting distance. After you have your dial made up, you can always test out long to see if the first shot (i.e. clean bore) falls low enough to make any real difference.