Handloaded ammo will not turn a "good" shooting case into a "bad" shooting case unless the shooter or his counsel are incompetent (which isn't exactly rare). If the shooter doesn't run his mouth, the only real threat is that such a thing can significantly run up attorney's fees, and add several additional days to the court process while that angle is argued out in court. But at the end, if you and your attorney are smart, the end result should theoretically be the same. People can posture all they want, they can make all the arguments they want, but there is no law that prevents you from using handloaded ammunition.
