Versions of See prior versions of a law on LawServer 2023 Montana Code 13-17-503. Random-sample audit required after federal election — rulemaking authority 2022 Montana Code 13-17-503. Random-sample audit of vote-counting machines required — rulemaking authority 2021 Montana Code 13-17-503. Random-sample audit of vote-counting machines required — rulemaking authority 2019 Montana Code 13-17-503. Random-sample audit of vote-counting machines required — rulemaking authority 2018 Montana Code 13-17-503. Random-sample audit of vote-counting machines required — rulemaking authority 2016 Montana Code 13-17-503. Random-sample audit of vote-counting machines required — rulemaking authority 2014 Montana Code 13-17-503. Random-sample audit of vote-counting machines required — rulemaking authority 2013 Montana Code 13-17-503. Random-sample audit of vote-counting machines required — rulemaking authority 2009 Montana Code 13-17-503 – Random-sample audit of vote-counting machines required — rulemaking authority