diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/Bullet.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/Bullet.java
index 48be4fe..7aab4ae 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/Bullet.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/Bullet.java
@@ -98,7 +98,7 @@
     @Override
     public void update(double interval) {
         // サーバに弾を作成
-        if (!isCreatedOnServer) {
+        if (!isCreatedOnServer && !instanceId.equals("") && !playerId.equals("")) {
             BulletCreateConnection con = new BulletCreateConnection(instanceId, playerId);
             // set parameter
 
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/BulletsManager.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/BulletsManager.java
index 12ef5ce..bfdd37c 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/BulletsManager.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/BulletsManager.java
@@ -1,11 +1,12 @@
 package org.ntlab.radishforandroidstudio.cactusClient.models;
 
+import android.content.res.Resources;
+
 import net.arnx.jsonic.JSON;
 import net.arnx.jsonic.TypeReference;
 
 import org.ntlab.radishforandroidstudio.cactusClient.connections.BulletGetConnection;
 import org.ntlab.radishforandroidstudio.framework.gameMain.GameBaseModel;
-import org.ntlab.radishforandroidstudio.framework.gameMain.RealTime3DFragment;
 import org.ntlab.radishforandroidstudio.framework.model3D.ModelFactory;
 import org.ntlab.radishforandroidstudio.framework.model3D.Object3D;
 import org.ntlab.radishforandroidstudio.framework.model3D.Property3D;
@@ -17,20 +18,24 @@
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Map;
+import java.util.Set;
 
 public class BulletsManager implements GameBaseModel, CallBack {
     private Universe universe;
-    private RealTime3DFragment fragment;
+    private Resources resources;
     private BulletGetConnection con;
     private int nextConnectRenaimdTime = 0;
     private int connectInterval = 100;
     private Map<String, Integer> visibleBullets = new HashMap<>();
+    private Map<String, Integer> playerVisibleBullets = new HashMap<>();
     private String instanceId;
     private String playerId;
 
-    public BulletsManager(RealTime3DFragment fragment, Universe universe) {
+    private Set<String> bulletsSet;
+
+    public BulletsManager(Resources fragment, Universe universe) {
         this.universe = universe;
-        this.fragment = fragment;
+        this.resources = fragment;
     }
 
     public void setInstanceId(String id) {
@@ -61,6 +66,7 @@
     @Override
     public void onResponse(String response) {
         Map<String, Integer> lastVisibleBullets = new HashMap<>(visibleBullets);
+        Map<String, Integer> lastPlayerVisibleBullets = new HashMap<>(playerVisibleBullets);
         visibleBullets.clear();
         JSON json = new JSON();
         ArrayList<Map<String, DummyBullet>> m = json.decode(response, new TypeReference<ArrayList<Map<String, DummyBullet>>>(){});
@@ -71,7 +77,10 @@
                 DummyBullet player = entry.getValue();
 
                 // 自分自身は無視する
-                if (entry.getKey().equals(playerId)) continue;
+                if (entry.getKey().equals(playerId))  {
+                    playerVisibleBullets.put(entry.getKey(), 1);
+                    continue;
+                }
 
                 // 情報の取得
 //            Map position = (Map)player.get("position");
@@ -94,7 +103,7 @@
 
                     Object3D pochaBody = null;
                     try {
-                        pochaBody = ModelFactory.loadModel(fragment.getResources(), "pocha.stl", ap1).createObject();
+                        pochaBody = ModelFactory.loadModel(resources, "pocha.stl", ap1).createObject();
                         pochaBody.scale(5.0);
                     } catch (Exception e) {
                         e.printStackTrace();
@@ -112,5 +121,25 @@
                 universe.displace(key);
             }
         }
+
+        // 消えた弾の削除(プレイヤーのみ)
+        for(String key: lastPlayerVisibleBullets.keySet()) {
+            bulletsSet.add(key);
+        }
+    }
+
+    /**
+     * 消えた弾のうち，セットしたプレイヤーに該当する弾を取得する
+     *
+     * @return ArrayList<String>
+     */
+    public ArrayList<String> getDeletedPlayerBullets() {
+        ArrayList<String> bullets = new ArrayList<>();
+
+        for(String key : bulletsSet) {
+            bullets.add(key);
+        }
+        bulletsSet.clear();
+        return bullets;
     }
 }
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/CactusModels.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/CactusModels.java
index 9506eaf..5775dd2 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/CactusModels.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/CactusModels.java
@@ -8,17 +8,20 @@
 /**
  * モデルを管理する
  *
+ * singleton
+ *
  * @author s.iwatani
  */
 public class CactusModels extends GameBaseModelManager implements GameBaseModel {
     private String instanceId = "";
+    private static CactusModels singleton = new CactusModels();
 
-    public CactusModels() {
+    private CactusModels() {
         super();
     }
 
-    public CactusModels(RealTime3DFragment fragment, Universe universe) {
-        super(fragment, universe);
+    static public CactusModels getInstance() {
+        return singleton;
     }
 
     public void setInstanceId(String id) {
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/OwnBullets.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/OwnBullets.java
index 0338eea..8a1fd8f 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/OwnBullets.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/OwnBullets.java
@@ -22,10 +22,12 @@
     String instanceId;
     Resources resources;
     Universe universe;
+    CactusModels cactusModels;
 
     public OwnBullets(Resources resources, Universe universe, String instanceId, String playerId) {
         this.resources = resources;
         this.universe = universe;
+        cactusModels = CactusModels.getInstance();
 
         setInstanceId(instanceId);
         setPlayerId(playerId);
@@ -51,9 +53,10 @@
         Bullet b = new Bullet(pochaBody, null);
         bullets.add(b);
         universe.place(b);
+        cactusModels.addModel(b);
     }
 
-    public void deleteBullet(Bullet bullet) {
+    public void sendDeleteBulletForServer(Bullet bullet) {
         // TODO: 弾消し情報を送信
     }
 
@@ -65,12 +68,27 @@
 
             // 弾削除
             if (bullet.isDelete()) {
-                deleteBullet(bullet);
+                sendDeleteBulletForServer(bullet);
                 bulletIterator.remove();
             }
         }
     }
 
+    public void deleteBullets(ArrayList<String> deletedBullets) {
+        for (Iterator<Bullet> bulletIterator = bullets.iterator(); bulletIterator.hasNext();) {
+            Bullet bullet = bulletIterator.next();
+
+            for(String deleteBullet : deletedBullets) { // 弾削除
+                if (bullet.getUuid().equals(bullets)) {
+                    universe.displace(bullet);
+                    sendDeleteBulletForServer(bullet);
+                    bulletIterator.remove();
+                    break;
+                }
+            }
+        }
+    }
+
     @Override
     public void setInstanceId(String id) {
         instanceId = id;
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/OwnPlayer.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/OwnPlayer.java
index dd79715..887a8ed 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/OwnPlayer.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/models/OwnPlayer.java
@@ -24,6 +24,8 @@
 import org.ntlab.radishforandroidstudio.java3d.Material;
 import org.ntlab.radishforandroidstudio.java3d.Vector3d;
 
+import java.util.ArrayList;
+
 public class OwnPlayer implements PadListener, GameBaseModel, CallBack {
     private boolean isTouched = false;
     private float touchX = 0.0f;
@@ -37,9 +39,11 @@
     private String playerId;
     private OwnBullets bullets;
 
-    public OwnPlayer(Player player, Resources resources, Universe universe, Camera3D camera, String playerId) {
+    public OwnPlayer(Player player, Resources resources, Universe universe, Camera3D camera, String playerId, String instanceId) {
         this.player = player;
         setPlayerId(playerId);
+        setInstanceId(instanceId);
+        bullets = new OwnBullets(resources, universe, instanceId, playerId);
 
         // キャラクタの作成
         Appearance ap1 = new Appearance();
@@ -114,6 +118,11 @@
             actor.setVelocity(vel);
         }
 
+        // とりあえず一定時間ごとに打つ
+        if (nextConnectRenaimdTime <= 0) {
+            bullets.createBullet(player.getPosition(), player.getAngle());
+        }
+
         nextConnectRenaimdTime -= interval;
         if (nextConnectRenaimdTime <= 0) {
             sendPlayerInfo();
@@ -153,4 +162,8 @@
         con.setCallBack(this);
         con.doDelete();
     }
+
+    public void deleteBullets(ArrayList<String> bullets) {
+        this.bullets.deleteBullets(bullets);
+    }
 }
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/PlayerFragment.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/PlayerFragment.java
index 11cd8b5..7a35d90 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/PlayerFragment.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/PlayerFragment.java
@@ -10,6 +10,7 @@
 import android.view.ViewGroup;
 
 import org.ntlab.radishforandroidstudio.R;
+import org.ntlab.radishforandroidstudio.cactusClient.models.BulletsManager;
 import org.ntlab.radishforandroidstudio.cactusClient.models.CactusModels;
 import org.ntlab.radishforandroidstudio.cactusClient.models.OtherPlayerCharactersModel;
 import org.ntlab.radishforandroidstudio.cactusClient.models.OwnPlayer;
@@ -34,6 +35,7 @@
     RWTPad pad = null;
     private OwnPlayer player;
     private OtherPlayerCharactersModel otherPlayerCharactersModel;
+    private BulletsManager bulletsManager;
 
     public PlayerFragment() {
         // Required empty public constructor
@@ -42,7 +44,9 @@
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        modelManager = new CactusModels(this, universe);
+        modelManager = CactusModels.getInstance();
+        modelManager.setFragment(this);
+        modelManager.setUniverse(universe);
 
         //環境光
         AmbientLight amblight = new AmbientLight(new Color3f(1.0f, 1.0f, 1.0f));
@@ -88,12 +92,16 @@
         Bundle bundle = getArguments();
         // プレイヤーの作成とインスタンスIDのセット
         String playerId = bundle.getString("playerId");
-        player = new OwnPlayer((Player)bundle.getSerializable("player"), getResources(), universe, camera, playerId);
-        modelManager.addModel(player);
+        String instanceId = bundle.getString("instanceId");
+        bulletsManager.setPlayerId(playerId);
+        player = new OwnPlayer((Player)bundle.getSerializable("player"), getResources(), universe, camera, playerId, instanceId);
         otherPlayerCharactersModel = new OtherPlayerCharactersModel(this, universe);
         otherPlayerCharactersModel.setPlayerId(playerId);
+        bulletsManager = new BulletsManager(this.getResources(), universe);
         modelManager.addModel(otherPlayerCharactersModel);
-        modelManager.setInstanceId(bundle.getString("instanceId"));
+        modelManager.addModel(bulletsManager);
+        modelManager.addModel(player);
+        modelManager.setInstanceId(instanceId);
         initGameWindowView();
         return parentView;
     }
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/framework/gameMain/GameBaseModelManager.java b/app/src/main/java/org/ntlab/radishforandroidstudio/framework/gameMain/GameBaseModelManager.java
index 3dc35ad..c9b2b14 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/framework/gameMain/GameBaseModelManager.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/framework/gameMain/GameBaseModelManager.java
@@ -6,17 +6,20 @@
 
 public abstract class GameBaseModelManager implements GameBaseModel {
     protected ArrayList<GameBaseModel> models = new ArrayList<>();
-    protected RealTime3DFragment fragment = null;
-    protected Universe universe = null;
 
-    public GameBaseModelManager() {
-    }
-
-    public GameBaseModelManager(RealTime3DFragment fragment, Universe universe) {
-        this.universe = universe;
+    public void setFragment(RealTime3DFragment fragment) {
         this.fragment = fragment;
     }
 
+    public void setUniverse(Universe universe) {
+        this.universe = universe;
+    }
+
+    protected RealTime3DFragment fragment = null;
+    protected Universe universe = null;
+
+    protected GameBaseModelManager() {
+    }
 
     /**
      * GameBaseModelを追加