The patch included overall improvements to shotgun performance, though the received a slight individual nerf to keep it balanced within the class. Specific Weapon Changes :
: Likely received an increase in hip-fire spread , making it less effective when firing without aiming down sights. Call Of Duty Mw3 1.4.382 Patch
The was a targeted update released on January 25, 2012 , primarily for the PC version of the game. It focused on balancing specific weapon classes and improving the online matchmaking experience. Weapon Balancing Call Of Duty Mw3 1.4.382 Patch