diff --git a/Resources/Prototypes/Entities/Clothing/OuterClothing/armor.yml b/Resources/Prototypes/Entities/Clothing/OuterClothing/armor.yml
index e32f5cf13e7..0a326aeef8e 100644
--- a/Resources/Prototypes/Entities/Clothing/OuterClothing/armor.yml
+++ b/Resources/Prototypes/Entities/Clothing/OuterClothing/armor.yml
@@ -53,7 +53,7 @@
         Slash: 0.4
         Piercing: 0.7
         Heat: 0.9
-        Caustic: 0.9
+        Caustic: 0.9 # Frontier
   - type: ExplosionResistance
     damageCoefficient: 0.9
   - type: GroupExamine
@@ -200,16 +200,16 @@
   - type: Armor
     modifiers:
       coefficients:
-        Blunt: 0.70
-        Slash: 0.70
-        Piercing: 0.70
-        Heat: 0.80
+        Blunt: 0.7 # Frontier 0.5<0.7
+        Slash: 0.7 # Frontier 0.5<0.7
+        Piercing: 0.7 # Frontier 0.6<0.7
+        Heat: 0.8 # Frontier 0.5<0.8
         Caustic: 0.9
   - type: ClothingSpeedModifier
     walkModifier: 1.0
     sprintModifier: 1.0
   - type: ExplosionResistance
-    damageCoefficient: 0.90
+    damageCoefficient: 0.9 # Frontier 0.65<0.9
   - type: GroupExamine
 
 - type: entity
diff --git a/Resources/Prototypes/Entities/Clothing/OuterClothing/hardsuits.yml b/Resources/Prototypes/Entities/Clothing/OuterClothing/hardsuits.yml
index a83b017f8c3..c8f1f90721d 100644
--- a/Resources/Prototypes/Entities/Clothing/OuterClothing/hardsuits.yml
+++ b/Resources/Prototypes/Entities/Clothing/OuterClothing/hardsuits.yml
@@ -298,10 +298,10 @@
       coefficients:
         Blunt: 0.8
         Slash: 0.8
-        Piercing: 0.6
-        Heat: 0.5
-        Radiation: 0.5
-        Caustic: 0.6
+        Piercing: 0.7 #Frontier 0.6<0.7
+        Heat: 0.75 #Frontier 0.5<0.75
+        Radiation: 0.75 #Frontier 0.5<0.75
+        Caustic: 0.85 #Frontier 0.6<0.85
   - type: ClothingSpeedModifier
     walkModifier: 0.8
     sprintModifier: 0.8