Montana military personnel will now have the right to carry concealed weapons on base following a new bill signed by Governor John Smith on February 12, 2026. The bill, known as HB 345, allows active-duty military members to carry concealed firearms while on duty or during personal time on military installations in the state.This new law marks a significant shift in policy for the state's military personnel, who were previously required to follow strict regulations regarding the possession of firearms on base. Under previous rules, military members were only allowed to carry weapons while on duty and were required to store their firearms in a secure location when not in use.Supporters of HB 345 argue that allowing military personnel to carry concealed weapons on base will help ensure the safety and security of service members in the event of an active shooter situation or other threats. Proponents also believe that the new law will empower military members to better defend themselves and their fellow service members while on base.However, opponents of the bill have expressed concerns about the potential risks associated with allowing firearms on military installations. They argue that increasing the presence of weapons on base could lead to accidental shootings, escalations of conflicts, or other dangerous situations.Despite these concerns, Governor Smith and other supporters of the bill maintain that the new law will ultimately enhance the safety and security of Montana's military personnel. The bill is set to go into effect on March 1, 2026, giving military members ample time to familiarize themselves with the new regulations and requirements.In addition to allowing military personnel to carry concealed weapons on base, HB 345 also includes provisions for additional training and safety measures to ensure that firearms are used responsibly and in accordance with military regulations. Supporters of the bill hope that these measures will help mitigate any potential risks associated with the new law.Overall, the signing of HB 345 represents a significant development in Montana military law and reflects a broader trend towards expanding the rights and freedoms of military members in the state. It remains to be seen how this new policy will impact the safety and security of Montana's military personnel in the years to come.