How to use CE find Recoil or UAV ?

Hello everyone,
I tried to use the "Bullet" value to find "recoil" address
But always failed, Too many values change when shooting again.
The game always crash when i edit somethings.
somethings i wrong?
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The UAV value always not changed what can i do somethings to find it

What version of the game are you on? Finding the ammo with a search for type ( byte ) is the way to find the pointer for Controller->Pawn->Base_Gun.
This is where the recoil will be. two floats 4 bytes apart.