diff --git a/docs/content/error/ng/cpta.ngdoc b/docs/content/error/ng/cpta.ngdoc
new file mode 100644
index 000000000000..8dd43bc7c879
--- /dev/null
+++ b/docs/content/error/ng/cpta.ngdoc
@@ -0,0 +1,7 @@
+@ngdoc error
+@name ng:cpta
+@fullName Copying TypedArray
+@description
+
+Copying TypedArray's with a destination is not supported because TypedArray
+objects can not be mutated, they are fixed length.
diff --git a/src/Angular.js b/src/Angular.js
index 95793eb1da5c..6bc38fc3ddbd 100644
--- a/src/Angular.js
+++ b/src/Angular.js
@@ -500,7 +500,6 @@ function isDate(value) {
   return toString.call(value) === '[object Date]';
 }
 
-
 /**
  * @ngdoc function
  * @name angular.isArray
@@ -583,6 +582,10 @@ function isPromiseLike(obj) {
   return obj && isFunction(obj.then);
 }
 
+var TYPED_ARRAY_REGEXP = /^\[object (Uint8(Clamped)?)|(Uint16)|(Uint32)|(Int8)|(Int16)|(Int32)|(Float(32)|(64))Array\]$/;
+function isTypedArray(value) {
+  return TYPED_ARRAY_REGEXP.test(toString.call(value));
+}
 
 var trim = function(value) {
   return isString(value) ? value.trim() : value;
@@ -705,12 +708,18 @@ function copy(source, destination, stackSource, stackDest) {
     throw ngMinErr('cpws',
       "Can't copy! Making copies of Window or Scope instances is not supported.");
   }
+  if (isTypedArray(destination)) {
+    throw ngMinErr('cpta',
+      "Can't copy! TypedArray destination cannot be mutated.");
+  }
 
   if (!destination) {
     destination = source;
     if (source) {
       if (isArray(source)) {
         destination = copy(source, [], stackSource, stackDest);
+      } else if (isTypedArray(source)) {
+        destination = new source.constructor(source);
       } else if (isDate(source)) {
         destination = new Date(source.getTime());
       } else if (isRegExp(source)) {
diff --git a/test/AngularSpec.js b/test/AngularSpec.js
index 754004611813..b6f5e9d29643 100644
--- a/test/AngularSpec.js
+++ b/test/AngularSpec.js
@@ -78,6 +78,186 @@ describe('angular', function() {
       expect(copy(objWithRegExp.re) === objWithRegExp.re).toBeFalsy();
     });
 
+    it("should copy a Uint8Array with no destination", function() {
+      if (typeof Uint8Array !== 'undefined') {
+        var src = new Uint8Array(2);
+        src[1] = 1;
+        var dst = copy(src);
+        expect(copy(src) instanceof Uint8Array).toBeTruthy();
+        expect(dst).toEqual(src);
+        expect(dst).not.toBe(src);
+      }
+    });
+
+    it("should copy a Uint8ClampedArray with no destination", function() {
+      if (typeof Uint8ClampedArray !== 'undefined') {
+        var src = new Uint8ClampedArray(2);
+        src[1] = 1;
+        var dst = copy(src);
+        expect(copy(src) instanceof Uint8ClampedArray).toBeTruthy();
+        expect(dst).toEqual(src);
+        expect(dst).not.toBe(src);
+      }
+    });
+
+    it("should copy a Uint16Array with no destination", function() {
+      if (typeof Uint16Array !== 'undefined') {
+        var src = new Uint16Array(2);
+        src[1] = 1;
+        var dst = copy(src);
+        expect(copy(src) instanceof Uint16Array).toBeTruthy();
+        expect(dst).toEqual(src);
+        expect(dst).not.toBe(src);
+      }
+    });
+
+    it("should copy a Uint32Array with no destination", function() {
+      if (typeof Uint32Array !== 'undefined') {
+        var src = new Uint32Array(2);
+        src[1] = 1;
+        var dst = copy(src);
+        expect(copy(src) instanceof Uint32Array).toBeTruthy();
+        expect(dst).toEqual(src);
+        expect(dst).not.toBe(src);
+      }
+    });
+
+    it("should copy a Int8Array with no destination", function() {
+      if (typeof Int8Array !== 'undefined') {
+        var src = new Int8Array(2);
+        src[1] = 1;
+        var dst = copy(src);
+        expect(copy(src) instanceof Int8Array).toBeTruthy();
+        expect(dst).toEqual(src);
+        expect(dst).not.toBe(src);
+      }
+    });
+
+    it("should copy a Int16Array with no destination", function() {
+      if (typeof Int16Array !== 'undefined') {
+        var src = new Int16Array(2);
+        src[1] = 1;
+        var dst = copy(src);
+        expect(copy(src) instanceof Int16Array).toBeTruthy();
+        expect(dst).toEqual(src);
+        expect(dst).not.toBe(src);
+      }
+    });
+
+    it("should copy a Int32Array with no destination", function() {
+      if (typeof Int32Array !== 'undefined') {
+        var src = new Int32Array(2);
+        src[1] = 1;
+        var dst = copy(src);
+        expect(copy(src) instanceof Int32Array).toBeTruthy();
+        expect(dst).toEqual(src);
+        expect(dst).not.toBe(src);
+      }
+    });
+
+    it("should copy a Float32Array with no destination", function() {
+      if (typeof Float32Array !== 'undefined') {
+        var src = new Float32Array(2);
+        src[1] = 1;
+        var dst = copy(src);
+        expect(copy(src) instanceof Float32Array).toBeTruthy();
+        expect(dst).toEqual(src);
+        expect(dst).not.toBe(src);
+      }
+    });
+
+    it("should copy a Float64Array with no destination", function() {
+      if (typeof Float64Array !== 'undefined') {
+        var src = new Float64Array(2);
+        src[1] = 1;
+        var dst = copy(src);
+        expect(copy(src) instanceof Float64Array).toBeTruthy();
+        expect(dst).toEqual(src);
+        expect(dst).not.toBe(src);
+      }
+    });
+
+    it("should throw an exception if a Uint8Array is the destination", function() {
+      if (typeof Uint8Array !== 'undefined') {
+        var src = new Uint8Array();
+        var dst = new Uint8Array(5);
+        expect(function() { copy(src, dst); })
+          .toThrowMinErr("ng", "cpta", "Can't copy! TypedArray destination cannot be mutated.");
+      }
+    });
+
+    it("should throw an exception if a Uint8ClampedArray is the destination", function() {
+      if (typeof Uint8ClampedArray !== 'undefined') {
+        var src = new Uint8ClampedArray();
+        var dst = new Uint8ClampedArray(5);
+        expect(function() { copy(src, dst); })
+          .toThrowMinErr("ng", "cpta", "Can't copy! TypedArray destination cannot be mutated.");
+      }
+    });
+
+    it("should throw an exception if a Uint16Array is the destination", function() {
+      if (typeof Uint16Array !== 'undefined') {
+        var src = new Uint16Array();
+        var dst = new Uint16Array(5);
+        expect(function() { copy(src, dst); })
+          .toThrowMinErr("ng", "cpta", "Can't copy! TypedArray destination cannot be mutated.");
+      }
+    });
+
+    it("should throw an exception if a Uint32Array is the destination", function() {
+      if (typeof Uint32Array !== 'undefined') {
+        var src = new Uint32Array();
+        var dst = new Uint32Array(5);
+        expect(function() { copy(src, dst); })
+          .toThrowMinErr("ng", "cpta", "Can't copy! TypedArray destination cannot be mutated.");
+      }
+    });
+
+    it("should throw an exception if a Int8Array is the destination", function() {
+      if (typeof Int8Array !== 'undefined') {
+        var src = new Int8Array();
+        var dst = new Int8Array(5);
+        expect(function() { copy(src, dst); })
+          .toThrowMinErr("ng", "cpta", "Can't copy! TypedArray destination cannot be mutated.");
+      }
+    });
+
+    it("should throw an exception if a Int16Array is the destination", function() {
+      if (typeof Int16Array !== 'undefined') {
+        var src = new Int16Array();
+        var dst = new Int16Array(5);
+        expect(function() { copy(src, dst); })
+          .toThrowMinErr("ng", "cpta", "Can't copy! TypedArray destination cannot be mutated.");
+      }
+    });
+
+    it("should throw an exception if a Int32Array is the destination", function() {
+      if (typeof Int32Array !== 'undefined') {
+        var src = new Int32Array();
+        var dst = new Int32Array(5);
+        expect(function() { copy(src, dst); })
+          .toThrowMinErr("ng", "cpta", "Can't copy! TypedArray destination cannot be mutated.");
+      }
+    });
+
+    it("should throw an exception if a Float32Array is the destination", function() {
+      if (typeof Float32Array !== 'undefined') {
+        var src = new Float32Array();
+        var dst = new Float32Array(5);
+        expect(function() { copy(src, dst); })
+          .toThrowMinErr("ng", "cpta", "Can't copy! TypedArray destination cannot be mutated.");
+      }
+    });
+
+    it("should throw an exception if a Float64Array is the destination", function() {
+      if (typeof Float64Array !== 'undefined') {
+        var src = new Float64Array();
+        var dst = new Float64Array(5);
+        expect(function() { copy(src, dst); })
+          .toThrowMinErr("ng", "cpta", "Can't copy! TypedArray destination cannot be mutated.");
+      }
+    });
+
     it("should deeply copy an array into an existing array", function() {
       var src = [1, {name:"value"}];
       var dst = [{key:"v"}];