Originally Posted by rfpalm
I can't think of a better way to justify stuffing my own. Even if the chrono changed the point of aim, the difference would still show up in the group.
Agreed, if POI just shifts with the thing attached to the barrel no big deal; you can dial that in and change the scope back later when you take it off. But if it affects the the group size for a given velocity (range), then that would confuse things.
Stuffing your own...Yup accuracy is probably the biggest justification for spending time hand loading, if one has to justify it. But even when I get lucky in terms of accuracy with a certain brand/model of factory ammo I end up using those cases for hand loads.