Index: ps/trunk/binaries/data/config/default.cfg
===================================================================
--- ps/trunk/binaries/data/config/default.cfg
+++ ps/trunk/binaries/data/config/default.cfg
@@ -167,6 +167,7 @@
 session.showstatusbars = Tab          ; Toggle display of status bars
 session.highlightguarding = PgDn      ; Toggle highlight of guarding units
 session.highlightguarded = PgUp       ; Toggle highlight of guarded units
+session.toggleattackrange = "Alt+C"   ; Toggle display of attack range overlays of selected defensive structures
 session.toggleaurarange = "Alt+V"     ; Toggle display of aura range overlays of selected units and structures
 session.togglehealrange = "Alt+B"     ; Toggle display of heal range overlays of selected units
 
@@ -346,6 +347,7 @@
 camerajump.threshold = 40         ; How close do we have to be to the actual location in order to jump back to the previous one?
 timeelapsedcounter = false        ; Show the game duration in the top right corner
 batchtrainingsize = 5             ; Number of units to be trained per batch (when pressing the hotkey)
+attackrange = true                ; Display attack range overlays of selected defensive structures
 aurarange = true                  ; Display aura range overlays of selected units and structures
 healrange = true                  ; Display heal range overlays of selected units
 
Index: ps/trunk/binaries/data/mods/public/gui/manual/intro.txt
===================================================================
--- ps/trunk/binaries/data/mods/public/gui/manual/intro.txt
+++ ps/trunk/binaries/data/mods/public/gui/manual/intro.txt
@@ -112,6 +112,7 @@
 Alt + W: Toggle wireframe mode (press once to get wireframes overlaid over the textured models, twice to get just the wireframes colored by the textures, thrice to get back to normal textured mode)
 Alt + S: Toggle unit silhouettes (might give a small performance boost)
 Alt + Z: Toggle sky
+Alt + C: Toggle attack range visualizations of selected defensive structures
 Alt + V: Toggle aura range visualizations of selected units and structures
 Alt + B: Toggle heal range visualizations of selected units
 
Index: ps/trunk/binaries/data/mods/public/gui/options/options.json
===================================================================
--- ps/trunk/binaries/data/mods/public/gui/options/options.json
+++ ps/trunk/binaries/data/mods/public/gui/options/options.json
@@ -104,6 +104,12 @@
 			},
 			{
 				"type": "boolean",
+				"label": "Attack Range Visualization",
+				"tooltip": "Display the attack range of selected defensive structures (can also be toggled in-game with the hotkey).",
+				"config": "gui.session.attackrange"
+			},
+			{
+				"type": "boolean",
 				"label": "Aura Range Visualization",
 				"tooltip": "Display the range of auras of selected units and structures (can also be toggled in-game with the hotkey).",
 				"config": "gui.session.aurarange"
Index: ps/trunk/binaries/data/mods/public/gui/session/hotkeys/misc.xml
===================================================================
--- ps/trunk/binaries/data/mods/public/gui/session/hotkeys/misc.xml
+++ ps/trunk/binaries/data/mods/public/gui/session/hotkeys/misc.xml
@@ -97,6 +97,10 @@
 		<action on="Press">clearSelection();</action>
 	</object>
 
+	<object hotkey="session.toggleattackrange">
+		<action on="Press">toggleRangeOverlay("Attack");</action>
+	</object>
+
 	<object hotkey="session.toggleaurarange">
 		<action on="Press">toggleRangeOverlay("Aura");</action>
 	</object>
@@ -111,5 +115,4 @@
 			recalculateStatusBarDisplay();
 		</action>
 	</object>
-
 </object>
Index: ps/trunk/binaries/data/mods/public/gui/session/session.js
===================================================================
--- ps/trunk/binaries/data/mods/public/gui/session/session.js
+++ ps/trunk/binaries/data/mods/public/gui/session/session.js
@@ -798,7 +798,7 @@
 	handleNotifications();
 	updateGUIObjects();
 
-	for (let type of ["Aura", "Heal"])
+	for (let type of ["Attack", "Aura", "Heal"])
 		Engine.GuiInterfaceCall("EnableVisualRangeOverlayType", {
 			"type": type,
 			"enabled": Engine.ConfigDB_GetValue("user", "gui.session." + type.toLowerCase() + "range") == "true"
Index: ps/trunk/binaries/data/mods/public/simulation/components/Attack.js
===================================================================
--- ps/trunk/binaries/data/mods/public/simulation/components/Attack.js
+++ ps/trunk/binaries/data/mods/public/simulation/components/Attack.js
@@ -124,6 +124,15 @@
 				"<optional>"+
 					"<element name='ElevationBonus' a:help='give an elevation advantage (in meters)'><ref name='nonNegativeDecimal'/></element>" +
 				"</optional>" +
+				"<optional>" +
+					"<element name='RangeOverlay'>" +
+						"<interleave>" +
+							"<element name='LineTexture'><text/></element>" +
+							"<element name='LineTextureMask'><text/></element>" +
+							"<element name='LineThickness'><ref name='nonNegativeDecimal'/></element>" +
+						"</interleave>" +
+					"</element>" +
+				"</optional>" +
 				"<element name='PrepareTime' a:help='Time from the start of the attack command until the attack actually occurs (in milliseconds). This value relative to RepeatTime should closely match the \"event\" point in the actor&apos;s attack animation'>" +
 					"<data type='nonNegativeInteger'/>" +
 				"</element>" +
@@ -608,4 +617,22 @@
 		cmpUnitAI.UpdateRangeQueries();
 };
 
+Attack.prototype.GetRangeOverlays = function()
+{
+	if (!this.template.Ranged || !this.template.Ranged.RangeOverlay)
+		return [];
+
+	let range = this.GetRange("Ranged");
+	let rangeOverlays = [];
+	for (let i in range)
+		if ((i == "min" || i == "max") && range[i])
+			rangeOverlays.push({
+				"radius": range[i],
+				"texture": this.template.Ranged.RangeOverlay.LineTexture,
+				"textureMask": this.template.Ranged.RangeOverlay.LineTextureMask,
+				"thickness": +this.template.Ranged.RangeOverlay.LineThickness,
+			});
+	return rangeOverlays;
+};
+
 Engine.RegisterComponentType(IID_Attack, "Attack", Attack);
Index: ps/trunk/binaries/data/mods/public/simulation/components/RangeVisualization.js
===================================================================
--- ps/trunk/binaries/data/mods/public/simulation/components/RangeVisualization.js
+++ ps/trunk/binaries/data/mods/public/simulation/components/RangeVisualization.js
@@ -6,6 +6,7 @@
 {
 	this.enabled = false;
 	this.enabledRangeTypes = {
+		"Attack": false,
 		"Aura": false,
 		"Heal": false
 	};
@@ -21,6 +22,13 @@
 	this.Init();
 };
 
+RangeVisualization.prototype.UpdateVisualAttackRanges = function()
+{
+	let cmpAttack = Engine.QueryInterface(this.entity, IID_Attack);
+	if (cmpAttack)
+		this.rangeVisualizations.set("Attack", cmpAttack.GetRangeOverlays());
+};
+
 RangeVisualization.prototype.UpdateVisualAuraRanges = function()
 {
 	let cmpAuras = Engine.QueryInterface(this.entity, IID_Auras);
@@ -93,7 +101,9 @@
 
 RangeVisualization.prototype.OnValueModification = function(msg)
 {
-	if (msg.valueNames.indexOf("Heal/Range") == -1)
+	if (msg.valueNames.indexOf("Heal/Range") == -1 &&
+	    msg.valueNames.indexOf("Attack/Ranged/MinRange") == -1 &&
+	    msg.valueNames.indexOf("Attack/Ranged/MaxRange") == -1)
 		return;
 
 	this["UpdateVisual" + msg.component + "Ranges"]();
Index: ps/trunk/binaries/data/mods/public/simulation/templates/structures/rome_army_camp.xml
===================================================================
--- ps/trunk/binaries/data/mods/public/simulation/templates/structures/rome_army_camp.xml
+++ ps/trunk/binaries/data/mods/public/simulation/templates/structures/rome_army_camp.xml
@@ -23,6 +23,11 @@
       <RepeatTime>2000</RepeatTime>
       <Spread>1.5</Spread>
       <Delay>0</Delay>
+      <RangeOverlay>
+        <LineTexture>outline_border.png</LineTexture>
+        <LineTextureMask>outline_border_mask.png</LineTextureMask>
+        <LineThickness>0.175</LineThickness>
+      </RangeOverlay>
     </Ranged>
   </Attack>
   <BuildingAI>
Index: ps/trunk/binaries/data/mods/public/simulation/templates/template_structure_civic_civil_centre.xml
===================================================================
--- ps/trunk/binaries/data/mods/public/simulation/templates/template_structure_civic_civil_centre.xml
+++ ps/trunk/binaries/data/mods/public/simulation/templates/template_structure_civic_civil_centre.xml
@@ -27,6 +27,11 @@
       <Spread>1.5</Spread>
       <Delay>0</Delay>
       <PreferredClasses datatype="tokens">Human</PreferredClasses>
+      <RangeOverlay>
+        <LineTexture>outline_border.png</LineTexture>
+        <LineTextureMask>outline_border_mask.png</LineTextureMask>
+        <LineThickness>0.175</LineThickness>
+      </RangeOverlay>
     </Ranged>
   </Attack>
   <BuildingAI>
Index: ps/trunk/binaries/data/mods/public/simulation/templates/template_structure_defense_tower.xml
===================================================================
--- ps/trunk/binaries/data/mods/public/simulation/templates/template_structure_defense_tower.xml
+++ ps/trunk/binaries/data/mods/public/simulation/templates/template_structure_defense_tower.xml
@@ -12,6 +12,11 @@
       <Spread>1.5</Spread>
       <Delay>0</Delay>
       <PreferredClasses datatype="tokens">Human</PreferredClasses>
+      <RangeOverlay>
+        <LineTexture>outline_border.png</LineTexture>
+        <LineTextureMask>outline_border_mask.png</LineTextureMask>
+        <LineThickness>0.175</LineThickness>
+      </RangeOverlay>
     </Ranged>
   </Attack>
   <BuildingAI>
Index: ps/trunk/binaries/data/mods/public/simulation/templates/template_structure_defense_wall_tower.xml
===================================================================
--- ps/trunk/binaries/data/mods/public/simulation/templates/template_structure_defense_wall_tower.xml
+++ ps/trunk/binaries/data/mods/public/simulation/templates/template_structure_defense_wall_tower.xml
@@ -14,6 +14,11 @@
       <Spread>1.5</Spread>
       <Delay>0</Delay>
       <PreferredClasses datatype="tokens">Human</PreferredClasses>
+      <RangeOverlay>
+        <LineTexture>outline_border.png</LineTexture>
+        <LineTextureMask>outline_border_mask.png</LineTextureMask>
+        <LineThickness>0.175</LineThickness>
+      </RangeOverlay>
     </Ranged>
   </Attack>
   <BuildingAI>
Index: ps/trunk/binaries/data/mods/public/simulation/templates/template_structure_military_fortress.xml
===================================================================
--- ps/trunk/binaries/data/mods/public/simulation/templates/template_structure_military_fortress.xml
+++ ps/trunk/binaries/data/mods/public/simulation/templates/template_structure_military_fortress.xml
@@ -19,6 +19,11 @@
       <Spread>1.5</Spread>
       <Delay>0</Delay>
       <PreferredClasses datatype="tokens">Human</PreferredClasses>
+      <RangeOverlay>
+        <LineTexture>outline_border.png</LineTexture>
+        <LineTextureMask>outline_border_mask.png</LineTextureMask>
+        <LineThickness>0.175</LineThickness>
+      </RangeOverlay>
     </Ranged>
   </Attack>
   <BuildingAI>
Index: ps/trunk/binaries/data/mods/public/simulation/templates/template_unit_mechanical_siege_tower.xml
===================================================================
--- ps/trunk/binaries/data/mods/public/simulation/templates/template_unit_mechanical_siege_tower.xml
+++ ps/trunk/binaries/data/mods/public/simulation/templates/template_unit_mechanical_siege_tower.xml
@@ -15,6 +15,11 @@
       <Spread>2.0</Spread>
       <Delay>0</Delay>
       <PreferredClasses datatype="tokens">Human</PreferredClasses>
+      <RangeOverlay>
+        <LineTexture>outline_border.png</LineTexture>
+        <LineTextureMask>outline_border_mask.png</LineTextureMask>
+        <LineThickness>0.175</LineThickness>
+      </RangeOverlay>
     </Ranged>
   </Attack>
   <BuildingAI>