diff --git a/modules/backend/behaviors/ReorderController.php b/modules/backend/behaviors/ReorderController.php
new file mode 100644
index 000000000..5b7356d24
--- /dev/null
+++ b/modules/backend/behaviors/ReorderController.php
@@ -0,0 +1,247 @@
+<?php namespace Backend\Behaviors;
+
+use Lang;
+use Backend;
+use Backend\Classes\ControllerBehavior;
+
+/**
+ * Reorder Controller Behavior
+ * Used for reordering and sorting records.
+ *
+ * @package october\backend
+ * @author Alexey Bobkov, Samuel Georges
+ */
+class ReorderController extends ControllerBehavior
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected $requiredProperties = ['reorderConfig'];
+
+    /**
+     * @var array Configuration values that must exist when applying the primary config file.
+     */
+    protected $requiredConfig = ['modelClass'];
+
+    /**
+     * @var Model Import model
+     */
+    public $model;
+
+    /**
+     * @var bool Display parent/child relationships in the list.
+     */
+    protected $showTree = false;
+
+    /**
+     * @var string Reordering mode:
+     * - simple: October\Rain\Database\Traits\Sortable
+     * - nested: October\Rain\Database\Traits\NestedTree
+     */
+    protected $sortMode = null;
+
+    /**
+     * @var Backend\Classes\WidgetBase Reference to the widget used for the toolbar.
+     */
+    protected $toolbarWidget;
+
+    /**
+     * Behavior constructor
+     * @param Backend\Classes\Controller $controller
+     */
+    public function __construct($controller)
+    {
+        parent::__construct($controller);
+
+        /*
+         * Build configuration
+         */
+        $this->config = $this->makeConfig($controller->reorderConfig, $this->requiredConfig);
+
+        /*
+         * Form widgets
+         */
+        if ($this->toolbarWidget = $this->makeToolbarWidget()) {
+            $this->toolbarWidget->bindToController();
+        }
+    }
+
+    //
+    // Controller actions
+    //
+
+    public function reorder()
+    {
+        $this->addJs('js/october.reorder.js', 'core');
+
+        $this->controller->pageTitle = $this->controller->pageTitle 
+            ?: Lang::get($this->getConfig('title', 'backend::lang.reorder.default_title'));
+
+        $this->validateModel();
+        $this->prepareVars();
+    }
+
+    //
+    // AJAX
+    //
+
+    public function onReorder()
+    {
+        $model = $this->validateModel();
+
+        /*
+         * Simple
+         */
+        if ($this->sortMode == 'simple') {
+            if (!$ids = post('record_ids')) return;
+            if (!$orders = post('sort_orders')) return;
+
+            $model->setSortableOrder($ids, $orders);
+        }
+        /*
+         * Nested set
+         */
+        elseif ($this->sortMode == 'nested') {
+            $sourceNode = $model->find(post('sourceNode'));
+            $targetNode = post('targetNode') ? $model->find(post('targetNode')) : null;
+
+            if ($sourceNode == $targetNode) return;
+
+            switch (post('position')) {
+                case 'before':
+                    $sourceNode->moveBefore($targetNode);
+                    break;
+
+                case 'after':
+                    $sourceNode->moveAfter($targetNode);
+                    break;
+
+                case 'child':
+                    $sourceNode->makeChildOf($targetNode);
+                    break;
+
+                default:
+                    $sourceNode->makeRoot();
+                    break;
+            }
+        }
+    }
+
+    //
+    // Reordering
+    //
+
+    /**
+     * Prepares common form data
+     */
+    protected function prepareVars()
+    {
+        $this->vars['reorderRecords'] = $this->getRecords();
+        $this->vars['reorderModel'] = $this->model;
+        $this->vars['reorderSortMode'] = $this->sortMode;
+        $this->vars['reorderShowTree'] = $this->showTree;
+        $this->vars['reorderToolbarWidget'] = $this->toolbarWidget;
+    }
+
+    public function reorderRender()
+    {
+        return $this->reorderMakePartial('container');
+    }
+
+    public function reorderGetModel()
+    {
+        if ($this->model !== null) {
+            return $this->model;
+        }
+
+        $modelClass = $this->getConfig('modelClass');
+        if (!$modelClass) {
+            throw new ApplicationException('Please specify the modelClass property for reordering');
+        }
+
+        return $this->model = new $modelClass;
+    }
+
+    /**
+     * Validate the supplied form model.
+     * @return void
+     */
+    protected function validateModel()
+    {
+        $model = $this->controller->reorderGetModel();
+        $modelTraits = class_uses($model);
+
+        if (isset($modelTraits['October\Rain\Database\Traits\Sortable'])) {
+            $this->sortMode = 'simple';
+        }
+        elseif (isset($modelTraits['October\Rain\Database\Traits\NestedTree'])) {
+            $this->sortMode = 'nested';
+            $this->showTree = true;
+        }
+        else {
+            throw new ApplicationException('The model must implement the NestedTree or Sortable traits.');
+        }
+
+        return $model;
+    }
+
+    /**
+     * Returns all the records from the supplied model.
+     * @return Collection
+     */
+    protected function getRecords()
+    {
+        $model = $this->controller->reorderGetModel();
+        $records = null;
+
+        if ($this->sortMode == 'simple') {
+            $records = $model
+                ->orderBy($model->getSortOrderColumn())
+                ->get()
+            ;
+        }
+        elseif ($this->sortMode == 'nested') {
+            $records = $model->getEagerRoot();
+        }
+
+        return $records;
+    }
+
+    //
+    // Widgets
+    //
+
+    protected function makeToolbarWidget()
+    {
+        if ($toolbarConfig = $this->getConfig('toolbar')) {
+            $toolbarConfig = $this->makeConfig($toolbarConfig);
+            $toolbarWidget = $this->makeWidget('Backend\Widgets\Toolbar', $toolbarConfig);
+        }
+        else {
+            $toolbarWidget = null;
+        }
+
+        return $toolbarWidget;
+    }
+
+    //
+    // Helpers
+    //
+
+    /**
+     * Controller accessor for making partials within this behavior.
+     * @param string $partial
+     * @param array $params
+     * @return string Partial contents
+     */
+    public function reorderMakePartial($partial, $params = [])
+    {
+        $contents = $this->controller->makePartial('reorder_'.$partial, $params + $this->vars, false);
+        if (!$contents) {
+            $contents = $this->makePartial($partial, $params);
+        }
+
+        return $contents;
+    }
+
+}
\ No newline at end of file
diff --git a/modules/backend/behaviors/reordercontroller/assets/js/october.reorder.js b/modules/backend/behaviors/reordercontroller/assets/js/october.reorder.js
new file mode 100644
index 000000000..5ce495748
--- /dev/null
+++ b/modules/backend/behaviors/reordercontroller/assets/js/october.reorder.js
@@ -0,0 +1,82 @@
+/*
+ * Scripts for the Reorder controller behavior.
+ *
+ * The following functions are observed:
+ * - Simple sorting: Post back the original sort orders and the new ordered identifiers.
+ * - Nested sorting: Post back source and target nodes IDs and the move positioning.
+ */
++function ($) { "use strict";
+
+    var ReorderBehavior = function() {
+
+        this.sortMode = null
+
+        this.simpleSortOrders = []
+
+        this.initSorting = function (mode) {
+            this.sortMode = mode
+
+            if (mode == 'simple') {
+                this.initSortingSimple()
+            }
+
+            $('#reorderTreeList').on('move.oc.treelist', $.proxy(this.processReorder, this))
+        }
+
+
+        this.processReorder = function(ev, sortData){
+            var postData
+
+            if (this.sortMode == 'simple') {
+                postData = { sort_orders: this.simpleSortOrders }
+            }
+            else if (this.sortMode == 'nested') {
+                postData = this.getNestedMoveData(sortData)
+            }
+
+            $('#reorderTreeList').request('onReorder', {
+                data: postData
+            })
+        }
+
+        this.getNestedMoveData = function (sortData) {
+            var
+                $el,
+                $item = sortData.item,
+                moveData = {
+                    targetNode: 0,
+                    sourceNode: $item.data('recordId'),
+                    position: 'root'
+                }
+
+            if (($el = $item.next()) && $el.length) {
+                moveData.position = 'before'
+            }
+            else if (($el = $item.prev()) && $el.length) {
+                moveData.position = 'after'
+            }
+            else if (($el = $item.parents('li:first')) && $el.length) {
+                moveData.position = 'child'
+            }
+
+            if ($el.length) {
+                moveData.targetNode = $el.data('recordId')
+            }
+
+            return moveData
+        }
+
+        this.initSortingSimple = function () {
+            var sortOrders = []
+
+            $('#reorderTreeList li').each(function(){
+                sortOrders.push($(this).data('recordSortOrder'))
+            })
+
+            this.simpleSortOrders = sortOrders
+        }
+
+    }
+
+    $.oc.reorderBehavior = new ReorderBehavior;
+}(window.jQuery);
\ No newline at end of file
diff --git a/modules/backend/behaviors/reordercontroller/partials/_container.htm b/modules/backend/behaviors/reordercontroller/partials/_container.htm
new file mode 100644
index 000000000..6d329f38a
--- /dev/null
+++ b/modules/backend/behaviors/reordercontroller/partials/_container.htm
@@ -0,0 +1,29 @@
+<?php if ($reorderToolbarWidget): ?>
+    <!-- Reorder Toolbar -->
+    <div id="<?= $this->getId('reorderToolbar') ?>" class="reorder-toolbar">
+        <?= $reorderToolbarWidget->render() ?>
+    </div>
+<?php endif ?>
+
+<!-- Reorder List -->
+<?= Form::open() ?>
+    <div
+        id="reorderTreeList"
+        class="control-treelist"
+        data-control="treelist"
+        <?= $reorderShowTree ? '' : 'data-nested="0"' ?>
+        data-handle="<?= $reorderShowTree ? 'a.move' : '> li > .record > a.move' ?>"
+        data-stripe-load-indicator>
+        <?php if ($reorderRecords): ?>
+            <ol id="reorderRecords">
+                <?= $this->reorderMakePartial('records', ['records' => $reorderRecords]) ?>
+            </ol>
+        <?php else: ?>
+            <p><?= Lang::get('backend::lang.reorder.no_records') ?></p>
+        <?php endif ?>
+    </div>
+<?= Form::close() ?>
+
+<script>
+    $.oc.reorderBehavior.initSorting('<?= $reorderSortMode ?>')
+</script>
diff --git a/modules/backend/behaviors/reordercontroller/partials/_records.htm b/modules/backend/behaviors/reordercontroller/partials/_records.htm
new file mode 100644
index 000000000..fe29ef9c1
--- /dev/null
+++ b/modules/backend/behaviors/reordercontroller/partials/_records.htm
@@ -0,0 +1,19 @@
+<?php foreach ($records as $record): ?>
+
+    <li data-record-id="<?= $record->id ?>" data-record-sort-order="<?= $record->sort_order ?>">
+        <div class="record">
+            <a href="javascript:;" class="move"></a>
+            <span><?= $record->title ?></span>
+            <input name="record_ids[]" type="hidden" value="<?= $record->id ?>" />
+        </div>
+
+        <?php if ($reorderShowTree): ?>
+            <ol>
+                <?php if ($record->children): ?>
+                    <?= $this->reorderMakePartial('records', ['records' => $record->children]) ?>
+                <?php endif ?>
+            </ol>
+        <?php endif ?>
+    </li>
+
+<?php endforeach ?>
\ No newline at end of file
diff --git a/modules/backend/lang/en/lang.php b/modules/backend/lang/en/lang.php
index e7bfdcb75..89beb9a7f 100644
--- a/modules/backend/lang/en/lang.php
+++ b/modules/backend/lang/en/lang.php
@@ -236,6 +236,10 @@ return [
         'unlink_name' => 'Unlink :name',
         'unlink_confirm' => 'Are you sure?'
     ],
+    'reorder' => [
+        'default_title' => 'Reorder records',
+        'no_records' => 'There are no records available to sort.',
+    ],
     'model' => [
         'name' => 'Model',
         'not_found' => "Model ':class' with an ID of :id could not be found",