Versions of Massachusetts General Laws ch. 140 sec. 121 - Firearms sales; definitions; antique firearms; application of law; exceptions on LawServer 2023 Massachusetts General Laws ch. 140 sec. 121 – Firearms sales; definitions; antique firearms; application of law; exceptions 2022 Massachusetts General Laws ch. 140 sec. 121 – Firearms sales; definitions; antique firearms; application of law; exceptions 2020 Massachusetts General Laws ch. 140 sec. 121 – Firearms sales; definitions; antique firearms; application of law; exceptions 2019 Massachusetts General Laws ch. 140 sec. 121 – Firearms sales; definitions; antique firearms; application of law; exceptions 2017 Massachusetts General Laws ch. 140 sec. 121 – Firearms sales; definitions; antique firearms; application of law; exceptions 2016 Massachusetts General Laws ch. 140 sec. 121 – Firearms sales; definitions; antique firearms; application of law; exceptions 2015 Massachusetts General Laws ch. 140 sec. 121 – Firearms sales; definitions; antique firearms; application of law; exceptions 2014 Massachusetts General Laws ch. 140 sec. 121 – Firearms sales; definitions; antique firearms; application of law; exceptions 2013 Massachusetts General Laws ch. 140 sec. 121 – Firearms sales; definitions; antique firearms; application of law; exceptions 2009 Massachusetts General Laws ch. 140 sec. 121 – Firearms sales; definitions; antique firearms; application of law; exceptions