Carbineer Archive

Hi there. I need some extra opinions to make up my mind. Up till now I have the Master Carbine Marksmanship tree and if I get rid of my ranged support I can train one more tree in Carbineer, but I'm completely at a loss which one to take. I like the sound of full auto area and kd and a better aiming while moving, but the way charge shot works doesn't sound to good to me. On the other hand it would be neat to speed up my rifle, but I don't know if wild shot and scatter shot are that good. Last but not least there is suppression fire 2 and burst shot which I have heard are good, butthe counterattack which doesn't seem to work makes that look bad as well.

Please help someone