Hello everyone sorry this took a while but I made my own version of the Nuke Cannon from C&C Generals China Faction. I tried to make it to look like the original as much as possible but this is the best I can do without using mods and since there aren't any nukes ingame I use the boom 25 as a replacement. Use the predictor to know where the shell(bomb) will fall. Enjoy!!!

Movement:
Pitch: Forward and Reverse
Roll: Turning

Weaponry:
1 Dual Mounted Machine Gun Turret
x15 Nukes(Boom 25)

Activation Groups:
AG1: Cannon and the platform
VTOL for rotation and Trim for the gun.

AG2: Stabilizer Supports on the side(VTOL)
Put it all the way down.

AG3: Stabilizers on the tip(VTOL)
Put it anywhere you want.

AG4: Main Stabilizers(VTOL)

AG5: Dual Mounted Machine Gun Turret
VTOL for rotation and Trim for the gun.
(It also has it's own camera)

AG6: Headlights

P.S. Weak Phones will lag a bit due to a lot of detachers inside the cannon.