This is a follow-up to a previous review where I panned the program. After numerous emails back and forth with the developer we traced it back to a misunderstanding on my part regarding the instructions for input into the program. It was my understanding that changing the "Native " field for the drag model also changed the BC to the selected drag model - not so. Subsequently if you change the native model AND the current bullet use model, you will get erroneous results as the program will use the BC for the selected model but apply the BC to the drag model from the manufacturer (native drag model) which might be different. Apples and Oranges. My sincere apologies to the developer for the previous review. That being said, its a good overall program that agrees well with three other ballistics programs we use. I look forward to empirically testing it in the field.
Send It Downrange about Ballistic: Standard Edition, v2.5.8