This mod remakes all viewmodel animations and brings them more to current standards.
Feel free to use modded/custom weapons though be aware that you'll probably have to adjust viewmodel positions for these by using Perfect Viewmodel
Custom weapon animation mods are 100% compatible
What the mod features:
New headbob animations
New tilt animations
New sway animations
New jump animations
New ADS animations
New wall-push animations
Less camera shake
Preview video
You can also download my viewmodel settings for extra immersion. Credits here goes to @oh_my_goodness because I modified his mod.
which requires Perfect Viewmodel to work.