I think this Monday, I owned one server 21/6, on Skyline map, with Grendel...
I was playing that whole day with only Grendel, and mostly I was in top 3 players on every map.
It's my favorite weapon! You just have to adapt to it, think different.
It's mid/long range... I'm taking sniper with it, just using Iron Sight. Imagine how well it acts with scope
If you enter close combat, you have to dodge enemy's fire by jumping/strafing and you have to be very precise: 2-3 bursts and enemy is down! B)
im not immediately doubting you but where the people you were playing against any good?
I can't say they were pros but they were not noobs neither. B)
Maybe I had little bit of luck, cos match before that I wasn't in top 3.
But what I'm trying to say is that Grendel is a good weapon when you know how to use it properly. And other thing I'm saying is that Grendel can be used in close-range combat also, because I was good on Wall Street map too (with maximum nanosuit, I was 3rd or so).
I'm using Extended Clip with it, because standard clip offers you 24 bullets (8 bursts), and with extended clip it has 30 bullets (10 bursts).
I admit that sometimes I have to switch to Scar or Feline when I have to deal with fast opponents that are hard to hit with Grendel, but most of the time I play with Grendel and i love it!