When used with FirstPersonModel, which brings parts of the player model, notably not the helmet, into first person, and playerAnimator (which is a library. A good example of a mod that uses this library is BetterCombat), the silver helmet model renders while in animated motion even in first person.

To reproduce:

1. Install the latest versions of galosphere, FirstPersonModel, playerAnimator, fabric, etc on minecraft version 1.19.2.
2. Launch the game and don a silver helmet
3. Equip any weapon
4. Attack while looking forward

You should be able to see the helmet obscuring your view.

I believe the reason this happens is because the model for the silver helmet is not properly marked as a helmet model somehow.

Here's a example of what it looks like: