Split second anger

[u/Vegetable-Trash-9506]

I’m looking for practical advice on dealing with impulsive anger that happens so quickly you react before you’ve had time to think. For example, snapping at someone, raising your voice or responding angrily before you’ve even consciously registered that you’re angry.
Most advice focuses on recognising the anger, taking a breath and choosing how to respond. But what can you do when the reaction happens before you have that opportunity? Can you train yourself to interrupt these automatic responses, or develop different reactions through repeated practice?
I’m looking for specific techniques, psychological research, books or personal experiences that address this particular problem, rather than general advice about mindfulness or taking deep breaths.

[u/Vegetable-Trash-9506]

Thanks for nothing guys!