For context, this is on an Index.

Still an issue. No one else has experienced this?

same problem here, also can't change the rotation.
it also resets to 0 if i leave the menu.
and i do not see any "apply changes" button.

i found a workaround and to me this seems to be a bug .

if i change the rotation setting in the menu
the following value is set in the settings file
Index_Pitch=-90.0000
but it seems this value is not read, for me at least.
only if i change the following value the ingame held gun changes its rotation:
Index_v2_Pitch=-10.0000

the settings are stored in this file:
"C:\Users\<UserName>\Documents\My Games\IntoTheRadius\v2.0\Settings.ini"
for me steam cloud saves are enabled.
-start the game
-edit Index_v2_Pitch=-90.0000 (keep formatting the same, just to be sure (same number of zeros etc...))
-exit the game
-start the game and load a save game
-the gun rotation should be changed (!ingame, not in the settings menu)

maybe my vr headset is not correctly detected!?
the following values are also in my settings file:
[Controls]
…
HMDType=Rift
…

[HMD]
HmdDeviceType=ValveIndex
ControllerType=Index

maybe “ControllerType” and or “HMDType” has to be set to “Index_v2” or something similar!?

edit: formatting

unfortunately the new update seems to have broken my workaround.
i can’t find any „…_Pitch“ value in the settings.ini, that changes the gun rotation…

(the new revolver also has an extreme angle, with which i can‘t play. (it points way to steep upwards))

the extreme angle of the new revolver has been fixed with the new hotfix, as noted in the patch notes

but the rotation problem still exists, unchanged.
(the ingame menu still does not work.
and it still seems that no value from the settings file changes the gun rotation.)

Experiencing the same thing. Index controllers and vive headset. The revolver angle was way too steep(I have not noticed it fixed but I may have played before the hotfix). My other pistols seem to have retained my original settings but the pitch angle menu in settings remains at zero

i have that problem too exept im playing on rift cv1 soo is there a fix for that too?

Same issue. Why is this being ignored?

anyone found a solution to this yet?