The new Tonkor grenade launcher has brought some new pain in the world of Warframe because of the few trolls that you might encounter. Just watch this video and you'll see what I mean. I am only writing this here because I couldn't find any sort of way to bring to light this interesting problem that the new weapon has caused.
https://www.youtube.com/watch?v=Fv0SHi2JTW0&feature=youtu.be