diff --git a/mods/ra/rules/vehicles.yaml b/mods/ra/rules/vehicles.yaml
index b22bc01c4c..191c0b9f78 100644
--- a/mods/ra/rules/vehicles.yaml
+++ b/mods/ra/rules/vehicles.yaml
@@ -205,6 +205,8 @@ ARTY:
 		PrimaryWeapon: 155mm
 	RenderUnit:
 	Explodes:
+		Weapon: UnitExplode
+		Chance: 75  
 	AutoTarget:
 
 HARV: