diff --git a/src/components/Armor/components/CoreArmorSceneComponent/index.tsx b/src/components/Armor/components/CoreArmorSceneComponent/index.tsx
index 97041bbae..0416adcb4 100644
--- a/src/components/Armor/components/CoreArmorSceneComponent/index.tsx
+++ b/src/components/Armor/components/CoreArmorSceneComponent/index.tsx
@@ -108,12 +108,12 @@ export function CoreArmorSceneComponent({
       material.uniforms.penetration.value = hasCalibratedShells
         ? penetration *
           (duel.antagonist!.shell.type === 'ap'
-            ? 0.08
+            ? 1.08
             : duel.antagonist!.shell.type === 'ap_cr'
-              ? 0.05
+              ? 1.05
               : duel.antagonist!.shell.type === 'hc'
-                ? 0.13
-                : 0.8)
+                ? 1.13
+                : 1.8)
         : penetration;
     }
 
diff --git a/src/components/Armor/components/SpacedArmorSceneComponent/components/SpacedArmorSubExternal/index.tsx b/src/components/Armor/components/SpacedArmorSceneComponent/components/SpacedArmorSubExternal/index.tsx
index 93dcad4f1..0100ebc26 100644
--- a/src/components/Armor/components/SpacedArmorSceneComponent/components/SpacedArmorSubExternal/index.tsx
+++ b/src/components/Armor/components/SpacedArmorSceneComponent/components/SpacedArmorSubExternal/index.tsx
@@ -77,12 +77,12 @@ export function SpacedArmorSubExternal({
       material.uniforms.penetration.value = hasCalibratedShells
         ? penetration *
           (duel.antagonist!.shell.type === 'ap'
-            ? 0.08
+            ? 1.08
             : duel.antagonist!.shell.type === 'ap_cr'
-              ? 0.05
+              ? 1.05
               : duel.antagonist!.shell.type === 'hc'
-                ? 0.13
-                : 0.8)
+                ? 1.13
+                : 1.8)
         : penetration;
     }
 
diff --git a/src/components/Armor/components/SpacedArmorSceneComponent/components/SpacedArmorSubSpaced/index.tsx b/src/components/Armor/components/SpacedArmorSceneComponent/components/SpacedArmorSubSpaced/index.tsx
index 45e738c5a..e4263bb7e 100644
--- a/src/components/Armor/components/SpacedArmorSceneComponent/components/SpacedArmorSubSpaced/index.tsx
+++ b/src/components/Armor/components/SpacedArmorSceneComponent/components/SpacedArmorSubSpaced/index.tsx
@@ -83,12 +83,12 @@ export function SpacedArmorSubSpaced({
       material.uniforms.penetration.value = hasCalibratedShells
         ? penetration *
           (duel.antagonist!.shell.type === 'ap'
-            ? 0.08
+            ? 1.08
             : duel.antagonist!.shell.type === 'ap_cr'
-              ? 0.05
+              ? 1.05
               : duel.antagonist!.shell.type === 'hc'
-                ? 0.13
-                : 0.8)
+                ? 1.13
+                : 1.8)
         : penetration;
     }
 
diff --git a/src/components/Armor/components/SpacedArmorSceneComponent/index.tsx b/src/components/Armor/components/SpacedArmorSceneComponent/index.tsx
index b0c3569e5..538ca052a 100644
--- a/src/components/Armor/components/SpacedArmorSceneComponent/index.tsx
+++ b/src/components/Armor/components/SpacedArmorSceneComponent/index.tsx
@@ -113,12 +113,12 @@ export function SpacedArmorSceneComponent({
                 resolveNearPenetration(shell.penetration) *
                 (hasCalibratedShells
                   ? duel.antagonist!.shell.type === 'ap'
-                    ? 0.08
+                    ? 1.08
                     : duel.antagonist!.shell.type === 'ap_cr'
-                      ? 0.05
+                      ? 1.05
                       : duel.antagonist!.shell.type === 'hc'
-                        ? 0.13
-                        : 0.8
+                        ? 1.13
+                        : 1.8
                   : 1);
               const shot: Shot = {
                 layers: [],