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

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

AK74su

The less-commonly used variation of the AKS-74U. Also called the AK-Spetsnaz. The differences between them are:

The AK-74SU has a vertically-folding shoulder plate, whereas the AKS-74U features a horizontally-folding buttstock.

The AK-74SU comes in a more grey-ish colour, and is primarily made of metal components. The AKS-74U has a wooden hand hold underneath/behind the barrel, and is wholly darker in colour.

The AK-74SU is primarily used by Spetsnaz special forces, whereas the AKS-74U is used more broadly with airbourne units, or in other situations requiring high mobility with little space.

The AK-74SU does not appear to have as high a firing rate as the AKS-74U.

Operation Flashpoint features selectable Spetsnaz units with AK-74SU's. The James Bond movie 'Goldeneye' prominently features the AKS-74U in the Archives scene.

AK74su by Mika September 15, 2003

AK-74u 

A Carbine version of the AK-74made in Russia for tank and helicopter crews and special forces. Fires the same 5.45x39mm ammo, similar to the case with the M4 Carbine and the M-16

In one video made by Osama Bin Laden an AK-74u is visible in the background.

AK-74u by Burkus December 28, 2008

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