Thread: Assessing resulting vertical spread from ES (or SD) for your load at distance

There are two issues here. 1. How much vertical movement will small velocity changes move you bullet at range. Change the velocity in your Ballistic app to reflect the max and min velocity at say 1000m and see what the app says that's the theory of it. I noted David Tubb running an off the barrel Magnetospeed at the King of 2 mile to gauge velocity changes and shot placement. 2)