Being a Light Op/Soldier as I am I quickly learned that a good way to play is support on the outskirts with a rifle.
At first I tried the Drognav, now the Barnett. Not only do they both seem balanced to me they also make for fun play. Maybe the Barnett is a little powerful in terms of Damage per Bullet but it's more than made up for when you're getting peppered by a Heavy with a gatling gun or you miss your first shot on a group and then dont have enough in the mag for even a kill (because you end up damaging multiples). There aren't many times in Brink where the rifles are handy, which is why I keep my Drognav set up at the nearest command post in case I need it.
No one likes getting a lot of damage taken from them by a Sniper, just like no one likes getting hosed down my an SMG, or OHK'd by a shotgun. I think that it's fine. I was a little surprised at the Bolt speed though, almost makes the Drognav's Semi Auto nature a waste of time because accounting for settle time between shots they're probably the same ROF.
I have to respectfully disagree. I use a Drognav on every character I play (I have 4, 2 are Light and 2 are Medium) and I have never ever been disappointed. From range, the Drognav is accurate enough to land 2 quick headshots for the kill. Up close, it can be a faster kill than a submachine gun, typically 2 or 3 chest shots without scoping up.
I admit, I mostly use it on my Engineer, so my impressions about damage are based on double-buffing. But I've been using it as backup on my medic and primary on my Op, and I've still yet to be really disappointed. It's still strong and honestly brutal. I think it needs to be toned down. I also think the Barnett is even stronger than the Drognav. It's not really my style, because I'm not a sniper, I don't like to snipe, I don't like to be sniped, but I HAVE used it before in extensive testing, and I honestly feel, when double-buffed, it's just FAR too powerful. I don't mind being killed at range per se, I do mind dying out of nowhere with no opportunity to respond or react, and since Brink has no freeze-cam or kill-cam, you don't even know where you got shot from until you've been killed 3 more times. I know some folks like to snipe, and that's fine. I do feel the Barnett takes it too far though, and the Drognav as it is is more than suitable for snipers. It offers fast, easy kills from a long range with minimal effort, but it also gives the victim a moment to react, to dive for cover if possible, which still takes them out of the fight for a period which still allows sniping to be effective, without being vicious and completely destroying the game for those of us who enjoy not dying because one person has decent aim with the longest-ranged and most powerful weapon in the game.