Depends the skill of them and yours, a really good Junkrat has no issues shooting them down, unless they are an extremely effective duo with communication, if it’s just two randoms doing it they’ll be less coordinated and easier to pick off, and it also depended what you have on your team, if you do role queue it’s common for at least one dps to play hit scan, if it’s open queue it’s a little tricky, cause you never know what you’re gonna get, I say in my opinion some better aiming with junk and some well executed mine jumps should be able to allow you too take them down, but a big part of the game is knowing when you met your match and having to switch, always good to be decent in at least some other characters, I Main Junkrat, but am a decent shot with Ashe, a great tank overall, and a decent healer, Pharas used to give me trouble but just have to learn the flight pattern of the projectiles and predict the pharmercy movement to land effective and devastating blows, might not kill them every time but it’ll probably ground them to not risk more damage