Hornady 4DOF - Any Point to Using if Bullet Isn’t in the Library?

[pathnz]

I really like some aspects of 4DOF, enough that I'd like them to sort the bugs.

 

[Fireflyfishing]

I have 4DOF on my phone. I use it on occasion as a second opinion for my other ballistic apps. I also use it for group analysis…which I do find useful.

 

[RME]

I use group analysis too. While I haven’t used a bunch of other calculators for comparison I haven’t any problems with it. It sees pretty foolproof to me as long as the inputs are good like any computer