diff --git a/src/applications/harbormaster/artifact/HarbormasterURIArtifact.php b/src/applications/harbormaster/artifact/HarbormasterURIArtifact.php
--- a/src/applications/harbormaster/artifact/HarbormasterURIArtifact.php
+++ b/src/applications/harbormaster/artifact/HarbormasterURIArtifact.php
@@ -46,6 +46,15 @@
   }
 
   public function renderArtifactSummary(PhabricatorUser $viewer) {
+    return $this->renderLink();
+  }
+
+  public function isExternalLink() {
+    $artifact = $this->getBuildArtifact();
+    return (bool)$artifact->getProperty('ui.external', false);
+  }
+
+  public function renderLink() {
     $artifact = $this->getBuildArtifact();
     $uri = $artifact->getProperty('uri');
 
diff --git a/src/applications/harbormaster/controller/HarbormasterBuildViewController.php b/src/applications/harbormaster/controller/HarbormasterBuildViewController.php
--- a/src/applications/harbormaster/controller/HarbormasterBuildViewController.php
+++ b/src/applications/harbormaster/controller/HarbormasterBuildViewController.php
@@ -67,6 +67,18 @@
       $messages = array();
     }
 
+    if ($build_targets) {
+      $artifacts = id(new HarbormasterBuildArtifactQuery())
+        ->setViewer($viewer)
+        ->withBuildTargetPHIDs(mpull($build_targets, 'getPHID'))
+        ->execute();
+      $artifacts = msort($artifacts, 'getArtifactKey');
+      $artifacts = mgroup($artifacts, 'getBuildTargetPHID');
+    } else {
+      $artifacts = array();
+    }
+
+
     $targets = array();
     foreach ($build_targets as $build_target) {
       $header = id(new PHUIHeaderView())
@@ -77,6 +89,27 @@
         ->setHeader($header);
 
       $properties = new PHUIPropertyListView();
+
+      $target_artifacts = idx($artifacts, $build_target->getPHID(), array());
+
+      $links = array();
+      $type_uri = HarbormasterURIArtifact::ARTIFACTCONST;
+      foreach ($target_artifacts as $artifact) {
+        if ($artifact->getArtifactType() == $type_uri) {
+          $impl = $artifact->getArtifactImplementation();
+          if ($impl->isExternalLink()) {
+            $links[] = $impl->renderLink();
+          }
+        }
+      }
+
+      if ($links) {
+        $links = phutil_implode_html(phutil_tag('br'), $links);
+        $properties->addProperty(
+          pht('External Link'),
+          $links);
+      }
+
       $status_view = new PHUIStatusListView();
 
       $item = new PHUIStatusItemView();
@@ -177,9 +210,9 @@
       $properties->addRawContent($this->buildProperties($variables));
       $target_box->addPropertyList($properties, pht('Variables'));
 
-      $artifacts = $this->buildArtifacts($build_target);
+      $artifacts_tab = $this->buildArtifacts($build_target, $target_artifacts);
       $properties = new PHUIPropertyListView();
-      $properties->addRawContent($artifacts);
+      $properties->addRawContent($artifacts_tab);
       $target_box->addPropertyList($properties, pht('Artifacts'));
 
       $build_messages = idx($messages, $build_target->getPHID(), array());
@@ -218,16 +251,11 @@
       ));
   }
 
-  private function buildArtifacts(HarbormasterBuildTarget $build_target) {
+  private function buildArtifacts(
+    HarbormasterBuildTarget $build_target,
+    array $artifacts) {
     $viewer = $this->getViewer();
 
-    $artifacts = id(new HarbormasterBuildArtifactQuery())
-      ->setViewer($viewer)
-      ->withBuildTargetPHIDs(array($build_target->getPHID()))
-      ->execute();
-
-    $artifacts = msort($artifacts, 'getArtifactKey');
-
     $rows = array();
     foreach ($artifacts as $artifact) {
       $impl = $artifact->getArtifactImplementation();
diff --git a/src/applications/harbormaster/event/HarbormasterUIEventListener.php b/src/applications/harbormaster/event/HarbormasterUIEventListener.php
--- a/src/applications/harbormaster/event/HarbormasterUIEventListener.php
+++ b/src/applications/harbormaster/event/HarbormasterUIEventListener.php
@@ -16,7 +16,7 @@
   }
 
   private function handlePropertyEvent($ui_event) {
-    $user = $ui_event->getUser();
+    $viewer = $ui_event->getUser();
     $object = $ui_event->getValue('object');
 
     if (!$object || !$object->getPHID()) {
@@ -52,10 +52,11 @@
     }
 
     $buildable = id(new HarbormasterBuildableQuery())
-      ->setViewer($user)
+      ->setViewer($viewer)
       ->withManualBuildables(false)
       ->withBuildablePHIDs(array($buildable_phid))
       ->needBuilds(true)
+      ->needTargets(true)
       ->executeOne();
     if (!$buildable) {
       return;
@@ -63,10 +64,26 @@
 
     $builds = $buildable->getBuilds();
 
-    $build_handles = id(new PhabricatorHandleQuery())
-      ->setViewer($user)
-      ->withPHIDs(mpull($builds, 'getPHID'))
-      ->execute();
+    $targets = array();
+    foreach ($builds as $build) {
+      foreach ($build->getBuildTargets() as $target) {
+        $targets[] = $target;
+      }
+    }
+
+    if ($targets) {
+      $artifacts = id(new HarbormasterBuildArtifactQuery())
+        ->setViewer($viewer)
+        ->withBuildTargetPHIDs(mpull($targets, 'getPHID'))
+        ->withArtifactTypes(
+          array(
+            HarbormasterURIArtifact::ARTIFACTCONST,
+          ))
+        ->execute();
+      $artifacts = mgroup($artifacts, 'getBuildTargetPHID');
+    } else {
+      $artifacts = array();
+    }
 
     $status_view = new PHUIStatusListView();
 
@@ -87,6 +104,7 @@
 
     $target = phutil_tag('strong', array(), $target);
 
+
     $status_view
       ->addItem(
         id(new PHUIStatusItemView())
@@ -95,7 +113,23 @@
 
     foreach ($builds as $build) {
       $item = new PHUIStatusItemView();
-      $item->setTarget($build_handles[$build->getPHID()]->renderLink());
+      $item->setTarget($viewer->renderHandle($build->getPHID()));
+
+      $links = array();
+      foreach ($build->getBuildTargets() as $build_target) {
+        $uris = idx($artifacts, $build_target->getPHID(), array());
+        foreach ($uris as $uri) {
+          $impl = $uri->getArtifactImplementation();
+          if ($impl->isExternalLink()) {
+            $links[] = $impl->renderLink();
+          }
+        }
+      }
+
+      if ($links) {
+        $links = phutil_implode_html(" \xC2\xB7 ", $links);
+        $item->setNote($links);
+      }
 
       $status = $build->getBuildStatus();
       $status_name = HarbormasterBuild::getBuildStatusName($status);
@@ -104,7 +138,6 @@
 
       $item->setIcon($icon, $color, $status_name);
 
-
       $status_view->addItem($item);
     }
 
diff --git a/src/applications/harbormaster/query/HarbormasterBuildQuery.php b/src/applications/harbormaster/query/HarbormasterBuildQuery.php
--- a/src/applications/harbormaster/query/HarbormasterBuildQuery.php
+++ b/src/applications/harbormaster/query/HarbormasterBuildQuery.php
@@ -40,19 +40,12 @@
     return $this;
   }
 
+  public function newResultObject() {
+    return new HarbormasterBuild();
+  }
+
   protected function loadPage() {
-    $table = new HarbormasterBuild();
-    $conn_r = $table->establishConnection('r');
-
-    $data = queryfx_all(
-      $conn_r,
-      'SELECT * FROM %T %Q %Q %Q',
-      $table->getTableName(),
-      $this->buildWhereClause($conn_r),
-      $this->buildOrderClause($conn_r),
-      $this->buildLimitClause($conn_r));
-
-    return $table->loadAllFromArray($data);
+    return $this->loadStandardPage($this->newResultObject());
   }
 
   protected function willFilterPage(array $page) {
@@ -136,47 +129,45 @@
     return $page;
   }
 
-  protected function buildWhereClause(AphrontDatabaseConnection $conn_r) {
-    $where = array();
+  protected function buildWhereClauseParts(AphrontDatabaseConnection $conn) {
+    $where = parent::buildWhereClauseParts($conn);
 
     if ($this->ids !== null) {
       $where[] = qsprintf(
-        $conn_r,
+        $conn,
         'id IN (%Ld)',
         $this->ids);
     }
 
     if ($this->phids !== null) {
       $where[] = qsprintf(
-        $conn_r,
+        $conn,
         'phid in (%Ls)',
         $this->phids);
     }
 
     if ($this->buildStatuses !== null) {
       $where[] = qsprintf(
-        $conn_r,
+        $conn,
         'buildStatus in (%Ls)',
         $this->buildStatuses);
     }
 
     if ($this->buildablePHIDs !== null) {
       $where[] = qsprintf(
-        $conn_r,
+        $conn,
         'buildablePHID IN (%Ls)',
         $this->buildablePHIDs);
     }
 
     if ($this->buildPlanPHIDs !== null) {
       $where[] = qsprintf(
-        $conn_r,
+        $conn,
         'buildPlanPHID IN (%Ls)',
         $this->buildPlanPHIDs);
     }
 
-    $where[] = $this->buildPagingClause($conn_r);
-
-    return $this->formatWhereClause($where);
+    return $where;
   }
 
   public function getQueryApplicationClass() {
diff --git a/src/applications/harbormaster/query/HarbormasterBuildTargetQuery.php b/src/applications/harbormaster/query/HarbormasterBuildTargetQuery.php
--- a/src/applications/harbormaster/query/HarbormasterBuildTargetQuery.php
+++ b/src/applications/harbormaster/query/HarbormasterBuildTargetQuery.php
@@ -34,55 +34,46 @@
     return $this;
   }
 
+  public function newResultObject() {
+    return new HarbormasterBuildTarget();
+  }
+
   protected function loadPage() {
-    $table = new HarbormasterBuildTarget();
-    $conn_r = $table->establishConnection('r');
-
-    $data = queryfx_all(
-      $conn_r,
-      'SELECT * FROM %T %Q %Q %Q',
-      $table->getTableName(),
-      $this->buildWhereClause($conn_r),
-      $this->buildOrderClause($conn_r),
-      $this->buildLimitClause($conn_r));
-
-    return $table->loadAllFromArray($data);
+    return $this->loadStandardPage($this->newResultObject());
   }
 
-  protected function buildWhereClause(AphrontDatabaseConnection $conn_r) {
-    $where = array();
+  protected function buildWhereClauseParts(AphrontDatabaseConnection $conn) {
+    $where = parent::buildWhereClauseParts($conn);
 
-    if ($this->ids) {
+    if ($this->ids !== null) {
       $where[] = qsprintf(
-        $conn_r,
+        $conn,
         'id IN (%Ld)',
         $this->ids);
     }
 
-    if ($this->phids) {
+    if ($this->phids !== null) {
       $where[] = qsprintf(
-        $conn_r,
+        $conn,
         'phid in (%Ls)',
         $this->phids);
     }
 
-    if ($this->buildPHIDs) {
+    if ($this->buildPHIDs !== null) {
       $where[] = qsprintf(
-        $conn_r,
+        $conn,
         'buildPHID in (%Ls)',
         $this->buildPHIDs);
     }
 
-    if ($this->buildGenerations) {
+    if ($this->buildGenerations !== null) {
       $where[] = qsprintf(
-        $conn_r,
+        $conn,
         'buildGeneration in (%Ld)',
         $this->buildGenerations);
     }
 
-    $where[] = $this->buildPagingClause($conn_r);
-
-    return $this->formatWhereClause($where);
+    return $where;
   }
 
   protected function didFilterPage(array $page) {