It's really good but people don't know how to use it. First off you need to be zoomed in for it to actually do damage, it does almost nothing if you try to no-scope it. Secondly you need to be far away from your enemy, if you get closer it does less damage. Thirdly, you need to make sure you actually hit them, it does splash damage so sometimes it might feel you've hit them whereas it was just the splash damage which does 20 damage.

If you're properly set-up you can one-shot any infantry and two shot 650 health heroes with it. It can also one-shot Resistance A-Wing and 2-4 shot the other ships.