What ever you feel comfortable with.

Personally a straight 6x lacks the FOV for the type coyote calling I do so I use a number of 1.5-6x40mm scopes and find 6x plenty for long range coyotes.

For PD's and GS I's want more like a 4-16 or 6-24 or 6.5x20 on a rifle.

After the first shot the rest are just noise.

Make mine a Minaska

Heaven has walls and rules, H-ll has open borders