Fully-automatic, battery-powered gun, perfect for those looking for a more unusual yet highly-lethal weapon.

Weapon Information

Manufacturer Manufacturer: CoilCoil
Weapon Type Heavy Weapons
Available from Ammu-Nation
Available After Mission (Story Mode)
Story Mode Price $250,000
Modifications Cannot be modified
Based on (Real Life) ARC-920 (Halo)
Ammo Capacity 20

Weapon Statistics

Fire Rate
Clip Size
Overall 44
Notes Available exclusively for Returning Players.


Release Date November 18, 2014
Title Update 1.18 Next Gen Release
Game Edition Game Edition: GTA V Story ModeGTA V Story ModeReturning Players Bonus
Platforms PCPlayStation 4Xbox One
Map Locations (Spawn Areas) Here is where to find the Railgun in GTA V Story Mode, Returning Players Bonus:

Story Mode:

  • Alamo Sea Plane Wreck

Used by:

  • Merryweather Security (Doomsday Heist)


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