Pistols, firearms, and other devices that fire projectiles: devices that can or appear to be capable of causing serious injury by firing a projectile, including:
- Firearms of any type, such as pistols, revolvers, rifles, and shotguns;
- Toy weapons, replicas, or firearms imitations that resemble real weapons;
- Firearm components, excluding telescopic sights;
- Air and CO2 pressure weapons, such as pistols, pellet guns, shotguns, and slingshots;
- Signal pistols and alarm pistols;
- Crossbows, bows, and arrows;
- Spearfishing weapons;
- Slings and slingshots.
Neutralizing devices: devices specifically designed to stun or immobilize, including:
- Electroshock devices, such as stun guns, dart guns, tasers, and electric batons;
- Devices for stunning and slaughtering animals;
- Neutralizing or incapacitating chemicals, gases, and aerosols, such as mace, pepper spray, tear gas, acid gas, and animal-repellent aerosols.
Sharp or cutting objects: objects that can cause severe injuries due to their sharp point or edges, including:
- Cutting instruments, such as axes, hatchets, and cleavers;
- Ice axes and ice picks;
- Razor blades;
- X-acto knives;
- Knives with blades longer than 6 cm;
- Scissors with blades longer than 6 cm measured from the axis;
- Sharp or cutting martial arts equipment;
- Swords and sabers.
Work tools: tools that can cause severe injury or threaten the safety of the aircraft, including:
- Crowbars;
- Drills and drill bits, including cordless portable electric drills;
- Tools with blades or shafts longer than 6 cm, such as screwdrivers and chisels;
- Saws, including cordless portable electric saws;
- Blowtorches;
- Dowel guns and nail guns.
Blunt instruments: objects that can cause severe injury if used in a physical assault, including:
- Baseball and softball bats;
- Clubs and batons, such as nun chucks, billy clubs, and truncheons;
- Martial arts equipment.
Explosives, incendiary substances, and devices: explosive and incendiary materials and devices that can cause severe injury or threaten the safety of the aircraft, including:
- Ammunition;
- Explosive cartridges;
- Detonators and fuses;
- Replicas or imitations of explosive devices;
- Mines, grenades, and other military explosives;
- Fireworks and other pyrotechnic articles;
- Smoke generators;
- Dynamite, gunpowder, and plastic explosives.