No state legislation prohibiting sale or possession of assault weapons, but While using the repeal of Colorado's statewide firearm preemption law in 2021, regional limits or prohibitions on assault weapons might exist.?? ???? ?? ?? ?? ??? ??? ?? ??? ???? ??? ?????? ?????? ?? ?? ?? ???? ???? ?? ???? ??? ??? ?? ??? ??? ?? ??????? "??? ??"? ??? ?????