If you wonder how he knows https://twitter.com/VALORANT/status/1724487364528034019?t=CEfdIiWUXGnQYO2T_rD4yQ&s=19 Henriques (and Kits) work on the 4 guns here :)
Interesting, #19 definitely looks like the best one to me with the diagnostic tool. Is there any change you could get me a copy of your scene, and the vector displacement map you've baked out? Better yet if you can get one with both #19 and #7 exported. Thanks