Versions of Montana Code 45-8-344. Use of firearms by children under 14 years of age prohibited -- exceptions on LawServer 2023 Montana Code 45-8-344. Use of firearms by children under 14 years of age prohibited — exceptions 2022 Montana Code 45-8-344. Use of firearms by children under 14 years of age prohibited — exceptions 2021 Montana Code 45-8-344. Use of firearms by children under 14 years of age prohibited — exceptions 2019 Montana Code 45-8-344. Use of firearms by children under 14 years of age prohibited — exceptions 2018 Montana Code 45-8-344. Use of firearms by children under 14 years of age prohibited — exceptions 2016 Montana Code 45-8-344. Use of firearms by children under 14 years of age prohibited — exceptions 2014 Montana Code 45-8-344. Use of firearms by children under 14 years of age prohibited — exceptions 2013 Montana Code 45-8-344. Use of firearms by children under 14 years of age prohibited — exceptions 2009 Montana Code 45-8-344 – Use of firearms by children under fourteen prohibited — exceptions