-The carbine Nerf is nowhere near enough. Its $125 and you can just spray-n-pray and get kills easily with it because it does so much damage.
SBH is too powerful with a silent and lethal weapon like that especially. If you're a SBH and you really wanna take someone out quiet, thats what the silenced pistol is for. The point of the laser rifle is the noise it makes is unique and loud so you KNOW its a SBH when he starts shooting.
Some characters should be blocked outright from being able to purchase the carbine unless you're going to completely retool the weapon.
-EMP disabling mines is a no for so many reasons. In fact, just remove the EMP grenade it was bad from the concept stage. You get your whole team together for a good wholesome rush and one dude can stop the whole thing in its tracks for $300!?
-Smoke grenade sounds OP.
-Give Nod a Laser Pistol in place of Heavy Pistol.