Halo UNSC: Weapons

Melee Weapons
Pistols and Submachine Guns
Shotguns
Assault Rifles and Battle Rifles
Sniper Rifles
Flamethrowers
Machine Guns
Grenade Launchers
Explosives
Anti-Vehicle Weapons
Artillery
Tank Artillery
Land Mines and Conventional Bombs
Autocannons
Directed Energy Weapons
Missile Launchers
Missiles
Space Mines
Nuclear Weapons
Magnetic Acceleration Weapons