2024 Massachusetts General Laws ch. 140 sec. 131Q – Tracing by licensing authority of firearm, rifle or shotgun, large capacity weapon, machine gun or assault weapon used to carry out criminal act; statistical data; annual report

2023 Massachusetts General Laws ch. 140 sec. 131Q – Tracing by licensing authority of firearm, rifle or shotgun, large capacity weapon, machine gun or assault weapon used to carry out criminal act; statistical data; annual report

2022 Massachusetts General Laws ch. 140 sec. 131Q – Tracing by licensing authority of firearm, rifle or shotgun, large capacity weapon, machine gun or assault weapon used to carry out criminal act; statistical data; annual report

2020 Massachusetts General Laws ch. 140 sec. 131Q – Tracing by licensing authority of firearm, rifle or shotgun, large capacity weapon, machine gun or assault weapon used to carry out criminal act; statistical data; annual report

2019 Massachusetts General Laws ch. 140 sec. 131Q – Tracing by licensing authority of firearm, rifle or shotgun, large capacity weapon, machine gun or assault weapon used to carry out criminal act; statistical data; annual report

2017 Massachusetts General Laws ch. 140 sec. 131Q – Tracing by licensing authority of firearm, rifle or shotgun, large capacity weapon, machine gun or assault weapon used to carry out criminal act; statistical data; annual report

2016 Massachusetts General Laws ch. 140 sec. 131Q – Tracing by licensing authority of firearm, rifle or shotgun, large capacity weapon, machine gun or assault weapon used to carry out criminal act; statistical data; annual report

2015 Massachusetts General Laws ch. 140 sec. 131Q – Tracing by licensing authority of firearm, rifle or shotgun, large capacity weapon, machine gun or assault weapon used to carry out criminal act; statistical data; annual report