The legend of a warrior; Chapter 65: Disciples and Sanctuary
Those railguns could have hurt even the cetus, and destroyed the land battleships fielded by the demons... but there was none back then.
The Great War - Part Four
Your aircraft are being fitted with new cannons that are, in effect, railguns. they fire at only 300 rounds per minute, but they do 500% more damage than the bullets you were firing before.
Star Fox: Tiberium War (Chapter Seven: Ghost's Shadow)
Some of them didn't even have enough lift to bury since they must have been hit with a gdi railgun or nod laser and it just vaporized them.
Harbinger, Chapter 5
Her smaller, remote-operated body plucked the sniper railgun from her back and marched over to join ashanti's team.
Future Sanctuary - Chapter 12: The Price of Sanctuary
Rachel pours on the power and lets her high-tech flying machine leap away from the hostile craft as she sees the flashes of the alien railguns firing at her and the sparks of a few glancing needles deflecting off the armor of her hopper.
Chapter 15
Requiem carrier fleet count-5 size-8km armament-two lance batteries, five railguns, one hundred and fifty pilum missile launchers, and two hundred and fifty gladius fighters, two hundred fifty scutum bombers, and ten guardian point defense flak gun batteries
Alphabet Challenge 2018 - H is for Harem
The thrashing, screaming, squirting pleasure of the orgasm as it struck like a freight-train launched from a railgun. the leopard sobbed. she roared.
Kaleidoscope XV - One Girl in All the World
Artemis checked his rifle, but his father passed his much more powerful railgun to his son. "dad, i don't know--" "you know how to wear this family's honor, right?"
The Smuggler and the Bartender
Soon the ship, too damaged to do anything, imploded as one of her railgun shots impacted something vital and explosive.
Children of Earth - Part 8
"phasers, cruise missiles, and railguns ready to fire. fighters standing by for launch." davis nods. "launch the fighters. send the hogs and six raptors over to mclintock right now, the other raptors will cover the caroline."
Children of Earth - Part 2
A few railgun shots had landed there but they were patching it up. it was just bad enough that the hercules couldn't land. "go!" he calls out, and he, along with his whole platoon, start jumping out of the back of the aircraft.
Change
The ship didn't so much as have a single railgun. all it had was a small turret on the top for clearing asteroids, and that wouldn't do much against a military grade ship or pirates for that matter.