diff --git a/Royalty/Defs/Royal_ThingDef_Weapon.xml b/Royalty/Defs/Royal_ThingDef_Weapon.xml
index 4ee4dbf..0e33ada 100644
--- a/Royalty/Defs/Royal_ThingDef_Weapon.xml
+++ b/Royalty/Defs/Royal_ThingDef_Weapon.xml
@@ -347,6 +347,7 @@
         </capacities>
         <power>32</power>
         <cooldownTime>2.2</cooldownTime>
+        <armorPenetration>0.9</armorPenetration>
         <extraMeleeDamages>
           <li>
             <def>EMP</def>
@@ -361,6 +362,7 @@
         </capacities>
         <power>32</power>
         <cooldownTime>2.2</cooldownTime>
+        <armorPenetration>0.9</armorPenetration>
         <extraMeleeDamages>
           <li>
             <def>EMP</def>