He didn’t say he had a Leupold. Just because it’s not a Tikka in a Rokstock doesn’t mean it won’t work. I agree with most all lot of your comments here in this thread but not this time.That’d certainly simplify things.
Bullets matter.
The delivery system matters.
Barrel. Twist. Throat geometry. COAL. Action. Trigger. Stock. Rings. Scope. Etc.
Please read this thread in it‘s entirety from post #1.
A Remington 700 topped with a Leupold in MOA shooting a hammer wasn’t chosen...