Reinforced Walls+

Non-power version here https://steamcommunity.com/sharedfiles/filedetails/?id=2882989451

Original mod is here https://steamcommunity.com/sharedfiles/filedetails/?id=1929389479

Adds expensive heavy reinforced walls with exceptional hit points that resists explosive damage.

  Additionally, you get an embrasure version of the heavy reinforced well (you can shoot through it, but not walk through it) providing 75% cover from fire. 

  Works with all stone and metal materials (even modded.)
  Research one industrial project to gain access. Add to a save just fine. Remove it from a save easy to, just remove the walls first.
  +
  Now you can build Power walls  - walls that emit force shield   and also you can build Power embrasure, with protective force shield.
  WARNING line from Power embrasure have overlap  fields so you have narrow fireline.

Works great like autocannon nest. You can only shoot from inside the shield at an external target. You can't shoot through the shield Due energy save , fields activate only at enemy presence on map.