I want to share the heavy bunker I have made on my map I was playing since 2017.

I have created a heavy bunker with custom npc's inside. No agressive creature or enemy player has ever the chance to approach it!
It contains Npc's like normal soldiers, machine guns, micro machine guns and light to heavy artillery. They have the best settings. It makes them to be very strong but not too overpowered so you still have the ability as an enemy to kill them using a good strategy like one by one.
They can also follow you as a private army. Walls of the bunker can withstand 2 blasts from a flan's mod grenade or rocket launcher. I have chosen chiseled quartz but I later found out that terracotta is a better material.

It works on [​1.11.2/1.12.2]

There're a lot more interesting things on this map I will show it to you on later posts.
If you want the mod and my settings with all Npc's I have created you can download it here: www.mediafire.com/file/puem1po0odkmin9/Minecraft__2.zip/file
I will also provide a download link for my full map and even the whole minecraft folder with many versions of this map and it's history on my later posts.

If you want see how a single flak destroys a wither within ~2 seconds and the other npc's killing mobs of vindicators and evokers in no time then watch this video: www.youtube.com/watch?v=Bh3G5yTs4CE&feature=youtu.be