Versions of Montana Code 37-60-104. Restrictions on private security firms on LawServer 2023 Montana Code 37-60-104. Restrictions on private security firms 2022 Montana Code 37-60-104. Restrictions on contract security company and proprietary security organization 2021 Montana Code 37-60-104. Restrictions on contract security company and proprietary security organization 2019 Montana Code 37-60-104. Restrictions on contract security company and proprietary security organization 2018 Montana Code 37-60-104. Restrictions on contract security company and proprietary security organization 2016 Montana Code 37-60-104. Restrictions on contract security company and proprietary security organization 2014 Montana Code 37-60-104. Restrictions on contract security company and proprietary security organization 2013 Montana Code 37-60-104. Restrictions on contract security company and proprietary security organization 2009 Montana Code 37-60-104 – Restrictions on contract security company and proprietary security organization