GT GotY Awards 2009". GameTrailers. December 31, 2009. Archived from the original on July 7, 2011 . Retrieved March 20, 2011. Curthoys, Paul. "Call of Duty: Modern Warfare 2". Official Xbox Magazine. Archived from the original on November 24, 2009 . Retrieved January 2, 2017. The recoil pulls up quite vertically, with a very slight twist to the left, with a few jumps on the horizontal plane. Overall, the M4's recoil is easy to calculate and fairly accurate.

Cent (July 7, 2009). "50 Cent Visits Infinity Ward". This Is 50. Archived from the original on February 2, 2012 . Retrieved August 8, 2009. a b Williams, Katie (May 20, 2014). "Call of Duty: Modern Warfare 2 and 3 Now Available on Mac". IGN. Archived from the original on October 12, 2015 . Retrieved March 2, 2018. Modern Warfare 2". IGN. Archived from the original on December 26, 2010 . Retrieved March 20, 2011.

Soap, Price and Ghost return in a fully remastered rendition of 2009's critically-acclaimed Call of Duty campaign.

Important: Before we start with the values, you have to know that the data is an M4 without attachments . So these are the weapon's default stats. Anderiesz, Mike (November 9, 2009). "Call of Duty: Modern Warfare 2 – review" (Game review). The Guardian. Archived from the original on April 6, 2015 . Retrieved March 21, 2011. Modern Warfare 2 enlists 25 million unique players, Bowling says". Archived from the original on January 26, 2016 . Retrieved December 30, 2016. Wildgoose, David (November 2, 2009). "Monday Musings: War Games". Kotaku Australia. Archived from the original on December 21, 2016 . Retrieved August 3, 2016. Setting the Automatic Grounded Mantle to Off isn't a huge deal, but it will help keep you from accidentally mantling at a bad time. Combat Behaviors

Spencer (December 16, 2009). "Modern Warfare 2 Gets Off To Strong Start in Japan". Siliconera. Archived from the original on January 20, 2010 . Retrieved January 10, 2010. a b Kelly, Kevin (November 10, 2009). "Review: Call of Duty: Modern Warfare 2". Joystiq. Archived from the original on January 26, 2016 . Retrieved August 10, 2016. Sherwood, James (December 9, 2009). " Modern Warfare 2 hit by anti-gay claim". The Register. Archived from the original on March 5, 2016 . Retrieved August 4, 2016. Nelson, Randy (July 20, 2009). "Infinity Ward helping design Modern Warfare 2 controller". Joystiq. Archived from the original on July 23, 2009 . Retrieved July 21, 2009. Tuttle, Will (November 10, 2009). "Call of Duty: Modern Warfare 2 Xbox 360 Review". GameSpy. Archived from the original on November 12, 2009 . Retrieved November 10, 2009.Warmoth, Brian (January 20, 2010). " 'Call of Duty: Modern Warfare 2' DLC Gets 30-Day Head Start". MTV. Archived from the original on January 26, 2016 . Retrieved December 30, 2016. In both Modern Warfare 2 and Warzone 2, we can find a calling card with the following name: 1000 Birds. a b Sterling, James Stephanie (November 12, 2009). "Review: Call of Duty: Modern Warfare 2". Archived from the original on July 30, 2011 . Retrieved March 21, 2011.