diff --git a/Projects/UOContent.Tests/Tests/Items/Weapons/Throwing/ThrowingTests.cs b/Projects/UOContent.Tests/Tests/Items/Weapons/Throwing/ThrowingTests.cs
index efb080749..1258d6857 100644
--- a/Projects/UOContent.Tests/Tests/Items/Weapons/Throwing/ThrowingTests.cs
+++ b/Projects/UOContent.Tests/Tests/Items/Weapons/Throwing/ThrowingTests.cs
@@ -19,6 +19,9 @@ public class ThrowingTests
 
         public double TestModifyHitChance(Mobile attacker, Mobile defender, double chance) =>
             ModifyHitChance(attacker, defender, chance);
+
+        public int TestModifyDamage(Mobile attacker, Mobile defender, int damage) =>
+            ModifyDamage(attacker, defender, damage);
     }
 
     // Hit chance modifiers
@@ -291,6 +294,62 @@ public class ThrowingTests
         }
     }
 
+    /// <summary>At the outermost admissible tile (dist == MaxRange) a throw loses 47% damage.</summary>
+    [Fact]
+    public void ModifyDamage_AtMaxRange_Reduces47Percent()
+    {
+        var map = Map.Felucca;
+        var attacker = CreateMobile(map, new Point3D(5900, 500, 0));
+        var weapon = new TestThrown(); // MinThrowRange 4 -> MaxThrowRange 7
+        try
+        {
+            attacker.RawStr = 140;            // MaxRange == MaxThrowRange == 7
+            attacker.AddItem(weapon);
+            var defender = CreateMobile(map, new Point3D(5907, 500, 0)); // distance 7 == MaxRange
+            try
+            {
+                Assert.Equal(53, weapon.TestModifyDamage(attacker, defender, 100));
+            }
+            finally
+            {
+                defender.Delete();
+            }
+        }
+        finally
+        {
+            weapon.Delete();
+            attacker.Delete();
+        }
+    }
+
+    /// <summary>Inside max range, damage is unchanged.</summary>
+    [Fact]
+    public void ModifyDamage_WithinRange_NoChange()
+    {
+        var map = Map.Felucca;
+        var attacker = CreateMobile(map, new Point3D(5920, 500, 0));
+        var weapon = new TestThrown();
+        try
+        {
+            attacker.RawStr = 140; // MaxRange 7
+            attacker.AddItem(weapon);
+            var defender = CreateMobile(map, new Point3D(5925, 500, 0)); // distance 5 < 7
+            try
+            {
+                Assert.Equal(100, weapon.TestModifyDamage(attacker, defender, 100));
+            }
+            finally
+            {
+                defender.Delete();
+            }
+        }
+        finally
+        {
+            weapon.Delete();
+            attacker.Delete();
+        }
+    }
+
     private static PlayerMobile CreateMobile(Map map, Point3D location)
     {
         var mobile = new PlayerMobile(World.NewMobile);
diff --git a/Projects/UOContent/Items/Weapons/BaseWeapon.cs b/Projects/UOContent/Items/Weapons/BaseWeapon.cs
index 3611d55cb..366a47f9f 100644
--- a/Projects/UOContent/Items/Weapons/BaseWeapon.cs
+++ b/Projects/UOContent/Items/Weapons/BaseWeapon.cs
@@ -1374,6 +1374,12 @@ public abstract partial class BaseWeapon
     /// </summary>
     protected virtual double ModifyHitChance(Mobile attacker, Mobile defender, double chance) => chance;
 
+    /// <summary>
+    ///     Allows subclasses to modify the final post-bonus damage (e.g. range-based penalties)
+    ///     before defender mitigation is applied. Mirrors <see cref="ModifyHitChance" />.
+    /// </summary>
+    protected virtual int ModifyDamage(Mobile attacker, Mobile defender, int damage) => damage;
+
     public virtual TimeSpan GetDelay(Mobile m)
     {
         double speed = Speed;
@@ -1883,6 +1889,7 @@ public abstract partial class BaseWeapon
         percentageBonus = Math.Min(percentageBonus, 300);
 
         damage = AOS.Scale(damage, 100 + percentageBonus);
+        damage = ModifyDamage(attacker, defender, damage);
 
         var defLoc = new WorldLocation(defender);
         var bcAtt = attacker as BaseCreature;
diff --git a/Projects/UOContent/Items/Weapons/Throwing/BaseThrown.cs b/Projects/UOContent/Items/Weapons/Throwing/BaseThrown.cs
index 2b765a740..2309503c3 100644
--- a/Projects/UOContent/Items/Weapons/Throwing/BaseThrown.cs
+++ b/Projects/UOContent/Items/Weapons/Throwing/BaseThrown.cs
@@ -86,15 +86,13 @@ public abstract partial class BaseThrown : BaseRanged
         return chance;
     }
 
-    // Overthrow penalty: -47% damage when target is beyond the attacker's current max range.
-    // MaxRange returns DefMaxRange (STR-scaled), so this reflects the dynamic per-attack value.
-    public override int ComputeDamage(Mobile attacker, Mobile defender)
+    // Overthrow: a throw that reaches the edge of its (STR-scaled) range lands with 47% less
+    // damage, applied on top of all offensive bonuses. MaxRange is the dynamic DefMaxRange.
+    protected override int ModifyDamage(Mobile attacker, Mobile defender, int damage)
     {
-        var damage = base.ComputeDamage(attacker, defender);
-
-        if (!attacker.InRange(defender.Location, MaxRange))
+        if (!attacker.InRange(defender.Location, MaxRange - 1))
         {
-            damage = (int)(damage * 0.53);
+            damage = damage * 53 / 100;
         }
 
         return damage;