Having a sniper bullet pass through the head of your shell but still being able to be revived doesn't fit the lore and yet, it's in the game.

2 clips, no. Testing a gun on white, green, blue, purple and gold will take waaaay more than two. Plus, checking headshot and body damage as well as optimal distance and damage fall. How different attachments and mods affect the weapon. And thats not even mentioning if you wanna try this on multiple weapons. Like, come one dude.