Originally Posted by
bd2003 
Scorestreaks:
Death Machine: 3 hit kill range increased.
Dragonfire: health increased, gun spread reduced.
AGR: ground speed increased, reduced machine gun close range damage.
Warthog: reduced missile delay.
Lodestar: reduced missile speed and AOE radius.
Swarm: drone re-spawn delay increased.
Perks:
Hard Wired: Players with hard wired are now completely unaffected by EMP grenades.
Equipment:
Trophy System: increased range.
SMGs:
All + Silencers: reduced range.
Assault Rifles:
All: reduced idle sway.
M27: reduced amount of bullets to headshot kill at all ranges, increased 4-hit kill range.
Type25: reduced amount of bullets to headshot kill at all ranges, slightly reduced maximum hip fire spread.
SCAR: reduced amount of bullets to headshot kill at all ranges, slightly reduced maximum hip fire spread.
SIG556: penetration increased from medium to large, increased maximum number of bullets to kill at long distance and reduced burst delay.
TAR21: increased 3-hit kill range.
SMR: slight increase to damage so that 2 hit kills can still happen with minor penetration, headshot multiplier increased at long distance.
FAL OSW + Select Fire: increased recoil.
FAL OSW: increased hip spread.
LMGs:
All: ADS in and out time reduced.
Shotguns:
SRM1216: slightly increased short range damage.
Pistols:
Executioner: increased medium range damage.
Pretty sensible changes overall. The SWAT is finally getting a little love, and so are the LMGs.
Hard wired is still useless.