Rifle zero

[Cliffy]

Question on rifle zero. How much can your zero shift from different shooting day before you reset your zero. What size of dot should your zero hold?


Cliffy

[lathoto]

I track zero with sequential three shot cold bore groups. Understanding why it shifted is more important than the size of the dot.

[ballisticxlr]

My zero's do not shift. Ever. If your zero shifts then something in your setup is busted or insufficient.


Edit: I'll amend that. If I put a scoped rifle on an airplane I can bet that it'll be a click or 2 off at the end of the flight. When I put it in the back of my car and bounce it around for 2 hours going down dirt roads it doesn't shift.