There are many weapons in Eliminate Pro, but the majority are categorized based on bullet type: Armor-Piercing Bullets, Plasma Nodes, Explosive Grenades and Warheads, Electric Charges or Antimatter Charges, and Special Weapons.
Bullet Weapons
Auto-Rifle
Mag-Rail Jr.
Mag-Rail Pro
Mag-Rail Proto
Longshot Jr.
Longshot Pro
Ripper Jr.
Ripper Pro
Hurricane Jr.
Hurricane Pro
Node Weapons
Plasma Cannon
Dual Cannon Jr.
Dual Cannon Pro
Dual Cannon Proto
Explosive Weapons
Rocket Launcher
Rocket Launcher AP Jr.
Rocket Launcher AP Pro
Titan Jr.
Titan Pro
Stinger Jr.
Stinger Pro
Hellfire Jr.
Hellfire Pro
Charge Weapons
Antimatter Jet
Devastator Jr.
Devastator Pro
Menacer Jr.
Menacer Pro
Special Weapons
Gravity Hook
Vaporizer