I didn't know this so I thought I would share. The state of Ohio considers any semi-automatic(except .22LR) weapon an automatic weapon if it has a mag capacity of more than 30 rounds. So if you are in state with a 33rd glock mag or an 40rd mag or 75 rd drum it's an automatic weapon. Copied from Handgunlaw.us
Weapons control definitions.
As used in sections 2923.11 to 2923.24 of the Revised Code:
(A) “Deadly weapon” means any instrument, device, or thing capable of inflicting death, and designed or
specially adapted for use as a weapon, or possessed, carried, or used as a weapon.
(B)(1) “Firearm” means any deadly weapon capable of expelling or propelling one or more projectiles by the
action of an explosive or combustible propellant. “Firearm” includes an unloaded firearm, and any firearm
that is inoperable but that can readily be rendered operable.
(2) When determining whether a firearm is capable of expelling or propelling one or more projectiles by the
action of an explosive or combustible propellant, the trier of fact may rely upon circumstantial evidence,
including, but not limited to, the representations and actions of the individual exercising control over the
firearm.
(E) “Automatic firearm” means any firearm designed or specially adapted to fire a succession of cartridges
with a single function of the trigger. “Automatic firearm” also means any semi-automatic firearm designed
or specially adapted to fire more than thirty-one cartridges without reloading, other than a firearm
chambering only .22 caliber short, long, or long-rifle cartridges.
Note: So any magazine that can hold more than 30 rounds other than a 22 caliber rim fire is considered an
Automatic Weapon/Machine Gun,
http://www.handgunlaw.us/states/ohio.pdf
Weapons control definitions.
As used in sections 2923.11 to 2923.24 of the Revised Code:
(A) “Deadly weapon” means any instrument, device, or thing capable of inflicting death, and designed or
specially adapted for use as a weapon, or possessed, carried, or used as a weapon.
(B)(1) “Firearm” means any deadly weapon capable of expelling or propelling one or more projectiles by the
action of an explosive or combustible propellant. “Firearm” includes an unloaded firearm, and any firearm
that is inoperable but that can readily be rendered operable.
(2) When determining whether a firearm is capable of expelling or propelling one or more projectiles by the
action of an explosive or combustible propellant, the trier of fact may rely upon circumstantial evidence,
including, but not limited to, the representations and actions of the individual exercising control over the
firearm.
(E) “Automatic firearm” means any firearm designed or specially adapted to fire a succession of cartridges
with a single function of the trigger. “Automatic firearm” also means any semi-automatic firearm designed
or specially adapted to fire more than thirty-one cartridges without reloading, other than a firearm
chambering only .22 caliber short, long, or long-rifle cartridges.
Note: So any magazine that can hold more than 30 rounds other than a 22 caliber rim fire is considered an
Automatic Weapon/Machine Gun,
http://www.handgunlaw.us/states/ohio.pdf
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