Is the game even fun when you unlock the Annihilator trench?

You might as well just be putting the game in easy mode

Only in Close range maps like Amiens, Fort De Vaux and Argonne Forest.
Also, every Class, Weapon and Playstyle can make the game Fun if you know how to dominate your Opponents...

Automatico better

The game is fun even without unlocking it.I never bothered obtaining it to be fair,when i need to play assault i prefer the Ribeyroles optical and i still have a truckload of fun.Yes,it's not as good in close range.But it's a hell of a fun weapon to use.

SMG 0/8 is the noob weapon not the Annihilator.

SMG 0/8 is the noob weapon not the Annihilator.
Both come from hell

SMG 0/8 is the noob weapon not the Annihilator.
*Better version. Only weapon you should be using for Assault.