Treyarch has released a new game settings update for Call of Duty: Black Ops 3 on PS4 and Xbox One. The version number is 43.7.27.5.

This new update includes weapon tuning, fixes for issues with Flak Jacket perk, and more.

Vonderhaar has posted on Reddit the changes to the weapons and specialists that were included:

Weapon Tuning:

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XR-2

  • Increased ADS aim stability
  • Increased recoil control

ICR

  • Increased ADS aim stability

Sheiva

  • Increased ADS aim stability

All LMGs

  • Increased ADS aim stability

Locus

  • Increased ADS aim stability

KRM-262

  • Increased lethal damage range

Argus

  • Increased lethal damage range

All SMGs

  • Reduced sprint out speed

Specialist Abilities/Weapon Tuning:

Rejack

  • Increased rejack stand up speed

Ripper

  • Reduced leftover Specialist power when dying while active

In addition to those changes, the update also includes:

  • Fixes for Flak Jacket not working
  • GI Unit Path fixes
  • CODCaster Bugs Fixed
  • Collision issues fixed
  • Dark Matter camo can only be applied to Black Market weapons if you have Diamond unlocked for that weapon, BUT you do not need Diamond on Black Market weapons to get Dark Matter.

SOURCE: Reddit and @DavidVonderhaar (1, 2, 3)