Use this template.

Assault rifle :
SMG :
LMG :
SHOTGUN :
SNIPER RIFLE :
Rocket Launcher :
Handgun :
Grenade :
Equipment :
Specials :
Melee Weapons :
Spell :
Other :

Honorable mentions :


Assault rifle : M4 SOPMOD. MGS4. It can have like 7 attachments.
SMG : AK-74u Call of Duty 4.
LMG : Stoner, It gave me a boner.
SHOTGUN : Unpatched Model 1887's I miss those so much :'(
SNIPER RIFLE : M40A3 Obv <3
Rocket Launcher : The halo 3. FTW.
Handgun : M1911A1. Best gun ever. period. MGS3 Snake Eater. It has around 23 custom parts.
Grenade : The one's in WaW. On veteran. Yes. What hate them? why i lo.. I *censored* HATE THE BASTARDS SO MUCH
Equipment : Cardboard box MGS series, I love them.
Specials : Battle rifle, you could count this as a AR but i dont think it is.
Melee Weapons : Does Commando Count? Jk, energy sword halo 3 ftw
Spell : My custom one in oblivion. Seriously its like fire damage and its blast is like 60 ft radius.
Other : Monkey Bomb

Honorable mentions : XM8 MGS4, AWP CS:S, Bizon, Sniper Rifle halo 3, Solid Eye MGS4, Camera Spike on Black ops. Without this me and joey couldnt put our home movies on pr0nhub.

Assault rifle : M4A1 (GTA IV)/ FAMAS/F2000/TAR-21 (MW2)
SMG : SMG (HL2)/ MP5K (MW2/Bl. Ops)
LMG : Gattling gun (RDR)/. RPD (CoD4)
SHOTGUN : Spas-12 (HL2)
SNIPER RIFLE : derp.
Rocket Launcher : Heat seeking missile launcher (Bioshock)/ Laser guided rocket launcher (HL2)
Handgun : .44 Mag (MW2)/ Deagle (CoD4)
Grenade : Semtex
Equipment : C4
Specials : Plasmids (Bioshock)
Melee Weapons : Crowbar (HL2)/ Monkey Wrench (Bioshock)/ Hidden Blade (Assassin's Creed)
Spell : Commando
Other : Riot Shield (MW2)

Honorable mentions : Lasso (RDR) Winchester Repeater (RDR) Throwing Knife (AC, MW2, RDR)

Assault rifle : Possibly the commando, if not ak74u on CoD4.
SMG : Aug, any game, it's just so cool.
LMG : None of the above. Okay the RPD was cool.
SHOTGUN : That..pump action one...in CoD4. ;D
SNIPER RIFLE : Gee, I wonder.
Rocket Launcher : The one in Medal of Honor: Rising Sun for Gamecube, only because Charlie shot a door with it once and yelled "YOU WANT SOME BEEF!" and I pissed myself laughing. That, and the Arbiter from Ratchet and Clank.
Handgun : DEAGLEZ
Grenade : The flash grenades in Black Ops, because they make a demonic sound after they go off.
Equipment : Turbo boots in Ratchet and Clank. FTW
Specials : Materia ftw?
Melee Weapons : Your fist from Doom.
Spell : Meteor from FFVII. It's hilarious.
Other : Eternal Flames (Axel's Chakrams in Kingdom Hearts 2), All of the other Organization weapons, especially Marluxia's Scythe, The BFG9000 (Doom), Supernova (Jak 2), Ultima Weapon (FFVII), RHYNO II (Ratchet and Clank), Shotgun (Bioshock), The Portal Gun (Portal)

Honorable mentions : Vanille's whip in FFXIII. Nevermind, that thing is effing retarded.

Assault rifle : M4 Carbine (CoD4)
SMG : AK74u (CoD4 & BO)
LMG : RPD (CoD4 & MW2)
SHOTGUN : x4 Shock Terrible Shotgun (Borderlands)
SNIPER RIFLE : PSG-1 (MGS) or Barrett 50 Cal (MW2)
Rocket Launcher : Experimental MIRV (Fallout 3)
Handgun : Golden Gun (Goldeneye 007)
Grenade : Shock MIRV (Borderlands)
Equipment : Proximity Mine (Goldeneye 007)
Specials : Euclid's C-Finder (Fallout New Vegas) If you don't know it, look it up
Melee Weapons : Hands (Goldeneye 007)
Spell : Apocalypse (Dungeon Fighter Online)
Other : Any Plasmid (Bioshock)

Honorable mentions : Nail gun (FEAR), Laser Rifle (Goldeneye 007), Diddy Kong's Pistols (Donkey Kong 64), Explosive Rifle (Red Dead Redemption) BFG 9000 (DOOM)