3 against 1 is not a fair fight. 3 against an AR15 is fair enough for me.
Yup, an equalizer came into play.
As the saying goes, “God made men, but Sam Colt and ArmaLite made them equal.”
Three against one allows for disparity of force on the homeownrs part, anyway. second its a surprise attack, so two reasons for disparity of force for the homeowner.
I reject their premise but if one would argue against it, that’s the answer.