Arma 3 update 1.2.1 is now rolling out on PC (Steam). According to the official Arma 3 patch notes, the latest update 1.2.1 added quality of life improvements and gameplay optimizations.
Since the last patch, players are facing a number of problems with the game. Today’s Arma 3 patch 1.2.1 will fix a few of these issues.
Check out more details below.
Arma 3 Patch Notes 1.2.1 – April 7, 2026
CHANGED
- CHANGED: Re-enabled bounding box limits for Gyra Driver periscopes
- CHANGED: Tweaked materials on QAV-80 wheels
- CHANGED: Tweaked PhysX wheels and dampers on Harpy to reduce jittering and bouncing while on the ground
FIXED
- FIXED: Force update ef_ui version header
- FIXED: Visual and IR sensor on Harpy now follow targeting pod movement correctly
- FIXED: 30mm AP magazines for Hunter/Gyra now use the correct strings
- FIXED: Added pylon weapons to QAV-80 fire geometries
- FIXED: QAV-80 now uses separate LODs for regular and fire geometries
- FIXED: Empty Amphibious Assault Vest now carries less than fully kitted variants
- FIXED: QAV-80 Stealth variant now loads weapon presets to the correct slots
- FIXED: QAV-80 Stealth variant cannot carry Falchions and Sidearms in the internal weapons bay anymore
- FIXED: Fixed CfgAddons array with duplicate items
- FIXED: Fixed Harpy hard transition from VTOL to normal flight mode
- FIXED: Harpy now defaults to VTOL mode with nozzles down on startup
Download Arma 3 update 1.2.1 on PC.
