I'll work my way down the tree.
Offensive operations.
30's earlier in R+, so that only works if you aren't first right?
Locked and Loaded
Would this effect the howie? Or just MG, mortar, sniper, ATG?
Concussion Grenades
What do these do exactly? Would they replace frag nades? If not, will they be on separate cool down times?
Eagle Eyes
Snipers, mortars, MGs now have infantry awareness.
What is that exactly?
Off Op is you deploy in half time than normal (3:00 is norm, so you deploy in 1:30)
Locked and Loaded it is what it says...support weapons, hmgs, mortars, at guns, maybe snipers.
Concussion Grenades gives stunning effect, more than likely will replace grenade. mmore useful for rangers with smgs as it will stun infantry and then you move in and rape with smg.
Eagle Eyes they explained it already, would be very cool