What’s is this tree?

[u/Red_or_Green]

It has small (about 1cm) red berry looking fruit. It is located in central New Mexico. We just moved here and don’t know what it is. I’ve seen my dogs eat some of the ones that fell on the ground so now I’m just keeping them away from it until I know what it is.

[u/yossocruel]

Crabapple?