Let's establish some baseline facts: Guardians have roughly 186-201 health ranging from 0-10 Resilience. Vigilance Wing does 20 to the face and 15 to the body While Graviton on its first shot does 8 to the body and 12 to the head, and 40 to the body and 58/59(displayed number varies as they're rounded) to the head. Now let's do some quick math: Graviton on full headshots does 70 or 71 to the head per burst. That means 2-bursts(140 or 142) cannot kill a full health guardian no matter what. If it does, then they were weakened without notice, or lag played a role. Though you can 2-burst someone weakened enough by its explosion. And it's very quick and easy to 3-burst with. V Wing on full headshots does 100 damage to the head per burst. So with perfect accuracy, 2-bursts(200 damage) are possible with this gun on people with less than 10 Resilience. Though that's a rare occurrence, so the much more forgiving and guaranteed 3-burst to the body is what usually happens with it. If you don't believe the facts, test it with someone in a Private Match and show us the footage. I'm not defending either weapon; I hate running into them constantly just as much as most players do. But I do have a problem with misinformation.

I used to think this as well. I started to record clips to see what was going on. Sometimes it's lag and sometimes it's weapon/ability damage from another opponent (since it doesn't show you this when you die). Now I'm not sure how this works for Resilience, considering how little it does in the game, but have you tried getting it higher than 3? Once I did this I started seeing the questionable 2-tap less often. I'm still on the fence about whether or not Empowering Rift with Lunafaction Boots can cause Graviton to 2-tap.

No, buff the other weapons and make more weapons relevant.

Big facts

With lag graviton sounds like a machine gun. I would like to see the range toned down as it is abused a lot as a sniper. Vigilance is fine.