Thread: Supressor Fitted - major change to point of impact?

Any weight you add to your barrel will usually have some kind of effect on harmonics, and thus POI - and sometimes even group size.

A person need only look at a "barrel tuner" device, or the browning BOSS system and similar to see that literally anything attached to a barrel can have dramatic changes in both POI and *consistency with an already established load.
Anyone who doubts this can tape a fishing sinker or something near the end of their barrel and test their zero