Deployable Turret: Can be set to fire automatically or manually. With a specific perk, it can fire in a more ample angle.
Phase Rifle: Very slow walking speed, very slow loading, very slow reloading, it has a huge reticule, it can one shot kill. When using the scope, you can seek enemy's thermal signals. Tune up the weapon by rotating the wiiremote to find a target and shoot trough walls.
AR-C Eclipse: A semiautomatic assault rifle, it has unlimited ammo, if you shoot the gun constantly it heats up becoming more powerful, but eventually it will overheat becoming unusable for a moment. Its secondary feature its a cloak by holding down the b button. Cloaking for too long will freeze the gun.
Aegis Device (Vortex Cannon): There isn't much info on this one, its an ordinary semiautomatic gun, but charging its shot can be used to collect bullets rockets and grenades and them back, every time i collects something it will drains its power (ammo?). No word on how large the shield is and if it can protect from behind.