Skip to main content

Rail Assault Rifles

A shoulder‑fired, select‑fire electromagnetic weapon that accelerates projectiles via railgun technology. Rail assault rifles offer higher muzzle velocity, flatter trajectories, and greater armor penetration than conventional assault rifles. They are often depicted as the standard infantry weapon of near‑future militaries, with capacitor magazines providing 30‑50 shots, and adjustable power settings for different engagement ranges. Drawbacks include massive power consumption, heat buildup, and the distinctive electrical crack that gives away the shooter's position. Rail assault rifles are a common trope in cyberpunk and military science fiction, and several experimental prototypes have been built (though none have entered widespread service).
Rail Assault Rifles Example: "The squad's rail assault rifles hummed as they charged. When the ambush came, the rounds hit before the sound reached the enemy—supersonic flechettes that punched through cover like paper."
Rail Assault Rifles by Abzugal April 10, 2026
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.
More from Urban Dictionary
A US deep south term for an alligator. Usually used in the Cajun dialect.
Take the big pirogue, I saw a huge swamp dog out there earlier.
swamp dog by Crystal Ambrose May 22, 2006
Word of the Day on October 12, 2026
Related Words

Throat Sweats 

The feeling and build up in your mouth/throat of saliva that sometimes accompanies nausea.
Oh man those burritos gave me the throat sweats, I hope I don’t have food poisoning.
Throat Sweats by TacoFings420 April 23, 2024
Word of the Day on October 11, 2026
Being ignored by someone when making a statement or asking a question. Also known as blanked and turfed.
Person 1: Did u watch ** last nite?
Person 2:......
Person 3: O no u got aired!
aired by Pietro February 9, 2005
Word of the Day on October 10, 2026

piddlefart

Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
Load more