I’ve changed flats three times out in the brush on my F250 diesels through the years. Never had an issue with the wheel lock. The potential problem is the jack. I carry a 4’ Hi-Lift and a 3’ long 2”x12” to provide a solid support base for the jack. For anyone going off pavement, carry the Hi-Lift and the 2”x12” for support.
Since changing to Hankooks, no flats have occurred. Thanks to Sam Olson for the recommendation on the Hankooks. 👍
https://hi-lift.com/hi-lift-jacks/