diff --git a/src/main/java/tconstruct/tools/gui/ToolStationGuiHelper.java b/src/main/java/tconstruct/tools/gui/ToolStationGuiHelper.java
index c8b32650790..eab364ca99d 100644
--- a/src/main/java/tconstruct/tools/gui/ToolStationGuiHelper.java
+++ b/src/main/java/tconstruct/tools/gui/ToolStationGuiHelper.java
@@ -135,7 +135,7 @@ private static void drawDurability(NBTTagCompound tags) {
 
     private static void drawAmmo(IAmmo ammoItem, ItemStack stack)
     {
-        final int max = ammoItem.getAmmoCount(stack);
+        final int max = ammoItem.getMaxAmmo(stack);
         final int current = ammoItem.getAmmoCount(stack);
 
         write(StatCollector.translateToLocal("gui.toolstation21") + current + "/" +  max);