AKS74U 

A russian made firearm designed by Mikhail Kalashnikov, it
uses a 5.45 x39mm bullet smaller then its predecessor the

7.62x39mm the main reason of the difference is the smaller

bullet will tumble in the body aka F@*KING AWESOME GUN

those commies have aks74us were all gonna die!

AKS74U by the psychopath January 28, 2012

AK74u 

A fictional assault rifle that Call of Duty adopted from an airsoft gun model. The REAL model is the AKS-74U. However, this is STILL not the AK74u. Some CoD players believe it is a SMG, however, it is not. Qualities that define an SMG: a fully automatic carbine that shoots handgun cartridges. Since the 74u shoots an assault rifle round, it is not really a sub machine gun, despite what Call of Duty/airsofters may say.

Oh yeah, its also really fucking homosexual.

Random faggot: "DUDE THE AK74U IS MAH FAVORITE SMG IN REAL LIFE"

Me: *facepalm*

AK74u by TheAK74uIsGay January 3, 2011

AKS-74u 

AVTOMAT KALASHNIKOV introduced 1974. more modern version of the AK-47. russian/communist bloc equivalent to the AR-15/M-16. main idea was to use smaller rounds so more ammo could be carried. that idea was stolen from the US forces use of the .223 remington, or 5.56 x 45 round.

the idea behind it was is a .22 cak round moving extremely fast has the same energy as a 30 caliber round moving slower.

same size as an AK-47. unlike the ak-47 which shoots 30 caliber 7.62 x 39 rounds, the ak-74 shoots 22 caliber 5.45x39 rds

the russians replaced their AK-47 main battle rifles with AK-74 rifles because they could carry more smaller rounds for the same weight.

AKS-74u by john June 23, 2004

Aks-74u 

The invention of Mikhail Timofeyavich Kalashnikov. It is a short barrel version of the AK-74 assualt rifle.This is also the rifle that Osama Bin Laden uses.

"Comrade, i need some magazines for my AKs-74u to blow up arabs"

Aks-74u by Andrew Hirsch April 21, 2006

AK74u 

The gun that will destroy Black Ops just like the UMP45 did to MW2. This gun and the UMP45 are like brothers, their both overpowered, SMGs, Silencer gives more range. Better enjoy Black Ops while you can cause once these guys find this gun, the nightmare begins!

Noob1 *Level Up!* What is this piece of metal?
Noob2 What do you mean?
Noob1 It's called the ak74u?
Noob2 SWEET you wanna use it?
Noob1 YEAA.
Game starts
Noob1 Enemy spoted *ak74u instant kills*
Noob1 SWEET this is my favorite gun!

AK74u by PackThatPunch December 16, 2010

AK74U 

A gun used in the game Call of Duty: Black ops for Xbox 360, Playstation 3, or Wii. Most people that use this gun is a try hard that tries to win. This gun is similar to the UMP-45 in Modern Warfare 2, the MP40 in World at War. THESE GUNS ARE OVER POWERED!

Person 1: That try hard is useing the ak74u, I hate him!

Person 2: He is a AK74 Whore.

Person 1: Your right!

AK74U by Xx_NiNO_xX November 30, 2010

AKS-74u 

The EXTREMELY Small version of the AK-47. Cheap price, cheap shots, cheap everything. This gun blows in long range. But can instantly fuck someone up in CQ (Close Quarters) battle.

My AKS-74u is very small, yet packin a punch.

AKS-74u by Crunchy Black January 8, 2004