Updated 4/23/2002 GENERAL LAWS OF MASSACHUSETTS PART IV. CRIMES, PUNISHMENTS AND PROCEEDINGS IN CRIMINAL CASES. TITLE I. CRIMES AND PUNISHMENTS. CHAPTER 269. CRIMES AGAINST PUBLIC PEACE. Chapter 269: Section 10. Carrying dangerous weapons... (b) Whoever, except as provided by law, carries on his person, or carries on his person or under his control in a vehicle, any stiletto, dagger or a device or case which enables a knife with a locking blade to be drawn at a locked position, any ballistic knife, or any knife with a detachable blade capable of being propelled by any mechanism, dirk knife, any knife having a double-edged blade, or a switch knife, or any knife having an automatic spring release device by which the blade is released from the handle, having a blade of over one and one-half inches, or a slung shot, blowgun, blackjack, metallic knuckles or knuckles of any substance which could be put to the same use with the same or similar effect as metallic knuckles, nunchaku, zoobow, also known as klackers or kung fu sticks, or any similar weapon consisting of two sticks of wood, plastic or metal connected at one end by a length of rope, chain, wire or leather, a shuriken or any similar pointed starlike object intended to injure a person when thrown, or any armband, made with leather which has metallic spikes, points or studs or any similar device made from any other substance or a cestus or similar material weighted with metal or other substance and worn on the hand, or a manrikigusari or similar length of chain having weighted ends; or whoever, when arrested upon a warrant for an alleged crime, or when arrested while committing a breach or disturbance of the public peace, is armed with or has on his person, or has on his person or under his control in a vehicle, a billy or other dangerous weapon other than those herein mentioned and those mentioned in paragraph (a), shall be punished by imprisonment for not less than two and one-half years nor more than five years in the state prison, or for not less than six months nor more than two and one-half years in a jail or house of correction, except that, if the court finds that the defendant has not been previously convicted of a felony, he may be punished by a fine of not more than fifty dollars or by imprisonment for not more than two and one-half years in a jail or house of correction. Chapter 269: Section 12. Manufacturing and selling knives, slung shots, swords, bludgeons and similar weapons; punishment. Section 12. Whoever manufactures or causes to be manufactured, or sells or exposes for sale, an instrument or weapon of the kind usually known as a dirk knife, a switch knife or any knife having an automatic spring release device by which the blade is released from the handle, having a blade of over one and one-half inches or a device or case which enables a knife with a locking blade to be drawn at a locked position, any ballistic knife, or any knife with a detachable blade capable of being propelled by any mechanism, slung shot, sling shot, bean blower, sword cane, pistol cane, bludgeon, blackjack, nunchaku, zoobow, also known as klackers or kung fu sticks, or any similar weapon consisting of two sticks of wood, plastic or metal connected at one end by a length of rope, chain, wire or leather, a shuriken or any similar pointed starlike object intended to injure a person when thrown, or a manrikigusari or similar length of chain having weighted ends; or metallic knuckles or knuckles of any other substance which could be put to the same use and with the same or similar effect as metallic knuckles, shall be punished by a fine of not less than fifty nor more than one thousand dollars or by imprisonment for not more than six months; provided, however, that sling shots may be manufactured and sold to clubs or associations conducting sporting events where such sling shots are used. GENERAL LAWS OF MASSACHUSETTS PART I. ADMINISTRATION OF THE GOVERNMENT. TITLE XII. EDUCATION. CHAPTER 71. PUBLIC SCHOOLS. Section 37H. Policies relative to conduct... (a) Any student who is found on school premises or at school-sponsored or school-related events, including athletic games, in possession of a dangerous weapon, including, but not limited to, a gun or a knife; or a controlled substance as defined in chapter ninety-four C, including, but not limited to, marijuana, cocaine, and heroin, may be subject to expulsion from the school or school district by the principal. * * * * 10/1/04 Boston Municipal Code of Ordinances 16-45 PROHIBITING THE CARRYING OF KNIVES OR SIMILAR WEAPONS. 16-45.1 Carrying of Weapons Prohibited. No person, except as provided by law, shall carry on his person, or carry under his control in a vehicle, any knife having any type of blade in excess of two and one-half (2½ ) inches, ice picks, dirks or similar weapons that are likely to penetrate through police officer's ballistic vests, or other object or tool so redesigned, fashioned, prepared or treated that the same may be used to inflict bodily harm or injury to another, except: a. When actually engaged in hunting or fishing or any employment, trade or lawful recreational or culinary activity which customarily involves the carrying or use of any type of knife, or b. In going directly to and/or returning directly from such activities, or c. If the knife is being transported directly to or from a place of purchase, sharpening, or repair, and if packaged in such a manner as not to allow easy access to the knife while it is being transported. (Ord. 2001 c. 10) Penalty, see subsection 16-45.4 16-45.2 Distribution Exception. This section shall not apply to persons who, through entities or establishments engaged in a recognized retail or wholesale business, are involved in the sale, purchase or repair of knives for trade, sport, hobby or recreation, including without limitation persons engaged in the transportation to or from such entities or establishments. (Ord. 2001 c. 10) 16-45.3 Applicability. Nothing in this section shall be construed to enhance or diminish any duties of persons described in subsection 16-45.2, and this section shall not be introduced or cited in any proceeding as evidence of negligence, recklessness, or similar state of mind of such persons. (Ord. 2001 c. 10) 16-45.4 Penalty. Violators of any provision of this section shall be subject to a fine of not more than three hundred ($300.00) dollars for each offense. (Ord. 2001 c. 10) 16-45.5 Severability. The provisions of this section shall be severable and if any section, part, or portion hereof shall be held invalid for any purpose by any court of competent jurisdiction, the decision of such court shall not affect or impair any remaining section, part or portion thereof. (Ord. 2001 c. 10) _____________________ 1996 extracts Massachusetts - Chapter 269, Section 10... (b) Whoever, except as provided by law, carries on his person, or carries on his person or under his control in a vehicle, any stiletto, dagger, or a device which enables a knife with a locking blade to be drawn at a locked position, any ballistic knife..., dirk knife, any knife having a double- edged blade, or a switch knife... shall be punished by imprisonment for not less than two and one-half years nor more than five years in the state prison... except that, if the court finds that the defendant has not been previously convicted of a felony, he may be punished by a fine of not more than fifty dollars or by imprisonment for not more than two and one-half years in a jail or house of correction. - C. 269, Section 12. Whoever manufactures or causes to be manufactured, or sells or exposes for sale, an instrument or weapon of the kind usually known as a dirk knife, a switch knife... or a device or case which enables a locking knife to be drawn at a locked position, any ballistic knife... shall be punished by a fine of not less than fifty nor more than one thousand dollars or by imprisonment for not more than six months... Massachusetts Case Law: - "Knives described as 'kitchen knife,' 'folding type knife,' and 'Swiss army knife' may not fall within category of dangerous weapons." (1994) http://www.knife-expert.com