Many of the fixes that were introduced in the last console patch for Battlefield 4 were rolled into today's patch for the PC.

This includes a rank increase to 120, crash fixes, and more. Also included in this patch are a variety of weapon and vehicle tweaks that DICE teased a few weeks back. The full list of changes are below. The vehicle and weapon balances are listed near the bottom of the changelog.

Changelog for Battlefield 4 PC for March 6, 2014

SPECTATOR MODEGRENADE TWEAKS
-Increased the number of M84 FLASHBANG and HAND FLARES the player can carry from 2 to 3.
-Increased the effect of M84 FLASHBANG grenades on friendly and enemy players.
-Increased the maximum damage for the RGO from 67 to 80, however reduced the range of explosion.
-Reduced the visual and audio effect for the detonation of the V40 Mini to highlight its smaller blast when compared to other grenades. Decreased the maximum damage from 80 to 60, and decreased the range at which maximum damage is applied.

PISTOL TWEAKS
-Increased the aimed accuracy of the M1911 to make it a viable choice once the COMPACT 45 has been unlocked.
-Increased the close range damage of the M1911, QSZ-92, FN57, CZ-75 and COMPACT 45.
-Reduced the delay between pressing the trigger and the bullet firing for the M412 REX and .44 MAGNUM.
-Increased the magazine capacity of the QSZ-92 to 20 rounds. Additionally reduced the recoil of the QSZ-92 to give it a clear difference from the FN57.
-Corrected a small error with the COMPACT 45 accuracy when crouched or prone.

WEAPON TWEAKSVEHICLE TWEAKS