History VideoGame / CallOfDutyModernWarfareIII

** The "JAK Burnout Kit" for the Holger 26 ([=G36K=]) gives it a blistering rate of fire that also ''sets the gun on fire'' after 20 rounds (which is especially egregious when you consider that many JAK kits use what appear to be 3D printed furniture, which is just plastic and would easily melt if it were anywhere close to something that can set a metal barrel on fire). Not only would it take much more sustained fire to heat a barrel to where it starts glowing, but no one in their right mind would want to intentionally do so. The heating is also completely cosmetic and the gun instantly cools upon ceasing fire, with no damage to barrel, gun, or operator.

** The "JAK Burnout Kit" for the Holger 26 ([=G36K=]) gives it a blistering rate of fire that also ''sets the gun on fire'' after 20 rounds (which is especially egregious when you consider that many JAK kits use what look appear to be 3D printed furniture, which is just plastic and would easily melt if it were anywhere close to something that can set a metal barrel on fire). Not only would it take much more sustained fire to heat a barrel to where it starts glowing, but no one in their right mind would want to intentionally do so. The heating is also completely cosmetic and the gun instantly cools upon ceasing fire, with no damage to barrel, gun, or operator.

** The "JAK Burnout Kit" for the Holger 26 ([=G36K=]) gives it a blistering rate of fire that also ''sets the gun on fire'' after 20 rounds. Not only would it take much more sustained fire to heat a barrel to where it starts glowing, but no one in their right mind would want to intentionally do so. The heating is also completely cosmetic and the gun instantly cools upon ceasing fire, with no damage to barrel, gun, or operator.

** Several Season 3 additions reference Sledgehammer's earlier ''[[VideoGame/CallOfDutyAdvancedWarfare Advanced Warfare]]'' installment. The MORS railgun and Bal-27 assault rifle arrive in the game from ''Advanced Warfare''[='s=] arsenal while the "JAK Atlas" aftermarket kit for the [=AMR9=] rechambers it for [=5.56x45=] and changes the full-auto setting on the fire selector to five-round burst, which is the same functionality that the weapon of the same name in ''Advanced Warfare'' had. The name of the kit likely references the Atlas Corporation, the BigBad of ''AW'', and the JAK parts being all 3D-printed refers to the main weapon of ''AW'' using 3D-printed bullets.

** The Killer Serial Creep turns Swagger into a mishmash of various ''Franchise/{{Batman}}'' enemies: he wears the Army surplus outfit and glasses of ''Film/TheBatman2022'''s incarnation of the Riddler, has filthy bright-red lipstick like ''Film/TheDarkKnight'''s version of the Joker, and his head is wrapped up in bandages, much like the Calendar Killer from ''ComicBook/TheLongHalloween'' and Hush, one of Batman's newest archnemeses.

** Several Season 3 additions reference Sledgehammer's earlier ''[[VideoGame/CallOfDutyAdvancedWarfare Advanced Warfare]]'' installment. The MORS railgun and Bal-27 assault rifle arrive in the game from ''Advanced Warfare''[='s=] arsenal while the "JAK Atlas" aftermarket kit for the [=AMR9=] rechambers it for [=5.56x45=] and changes the full-auto setting on the fire selector to five-round burst, which is the same functionality that the weapon of the same name in ''Advanced Warfare'' had. The name of the kit likely references the Atlas Corporation.

** The Killer Serial Creep turns Swagger into a mishmash of various ''Franchise/{{Batman}}'' enemies: he wears the Army surplus outfit and glasses of ''Film/TheBatman'''s incarnation of the Riddler, has filthy bright-red lipstick like ''Film/TheDarkKnight'''s version of the Joker, and his head is wrapped up in bandages, much like the Calendar Killer from ''ComicBook/TheLongHalloween'' and Hush, one of Batman's newest archnemeses.