diff --git a/src/main/java/net/mcreator/target/event/GunEventHandler.java b/src/main/java/net/mcreator/target/event/GunEventHandler.java
new file mode 100644
index 000000000..29c395783
--- /dev/null
+++ b/src/main/java/net/mcreator/target/event/GunEventHandler.java
@@ -0,0 +1,139 @@
+package net.mcreator.target.event;
+
+import net.mcreator.target.init.TargetModAttributes;
+import net.mcreator.target.init.TargetModTags;
+import net.mcreator.target.procedures.BulletFireNormalProcedure;
+import net.mcreator.target.tools.ItemNBTTool;
+import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.item.ItemStack;
+import net.minecraftforge.event.TickEvent;
+import net.minecraftforge.eventbus.api.SubscribeEvent;
+import net.minecraftforge.fml.common.Mod;
+
+@Mod.EventBusSubscriber
+public class GunEventHandler {
+
+    @SubscribeEvent
+    public static void onPlayerTick(TickEvent.PlayerTickEvent event) {
+        Player player = event.player;
+
+        if (player == null) {
+            return;
+        }
+
+        if (event.phase == TickEvent.Phase.END) {
+            handleGunsDev(player);
+            handleGunFire(player);
+        }
+    }
+
+    private static void handleGunsDev(Player player) {
+        double[] recoilTimer = {0};
+        double totalTime = 20;
+        int sleepTime = 2;
+        double recoilDuration = totalTime / sleepTime;
+
+        Runnable recoilRunnable = () -> {
+            while (recoilTimer[0] < recoilDuration) {
+                if (player == null) {
+                    return;
+                }
+
+                ItemStack stack = player.getMainHandItem();
+
+                double basic = stack.getOrCreateTag().getDouble("dev");
+
+                double sprint = player.isSprinting() ? 0.5 * basic : 0;
+                double sneaking = player.isShiftKeyDown() ? (-0.25) * basic : 0;
+                double prone = player.getPersistentData().getDouble("prone") > 0 ? (-0.5) * basic : 0;
+                double jump = player.onGround() ? 0 : 1.5 * basic;
+                double fire = stack.getOrCreateTag().getDouble("fireanim") > 0 ? 0.5 * basic : 0;
+                double ride = player.isPassenger() ? (-0.5) * basic : 0;
+
+                double walk;
+                if (player.getPersistentData().getDouble("qian") == 1 || player.getPersistentData().getDouble("tui") == 1 ||
+                        player.getPersistentData().getDouble("mover") == 1 || player.getPersistentData().getDouble("movel") == 1) {
+                    walk = 0.2 * basic;
+                } else {
+                    walk = 0;
+                }
+
+                double zoom;
+                if (player.getPersistentData().getDouble("zoom_time") > 4) {
+                    if (stack.is(TargetModTags.Items.SNIPER_RIFLE)) {
+                        zoom = 0.0001;
+                    } else if (stack.is(TargetModTags.Items.SHOTGUN)) {
+                        zoom = 0.9;
+                    } else {
+                        zoom = 0.0001;
+                    }
+                } else {
+                    zoom = 1;
+                }
+
+                double index = zoom * (basic + walk + sprint + sneaking + prone + jump + fire + ride);
+
+                if (player.getAttributeBaseValue(TargetModAttributes.SPREAD.get()) < index) {
+                    player.getAttribute(TargetModAttributes.SPREAD.get())
+                            .setBaseValue(player.getAttributeBaseValue(TargetModAttributes.SPREAD.get()) + 0.0125 * Math.pow(index - player.getAttributeBaseValue(TargetModAttributes.SPREAD.get()), 2));
+                } else {
+                    player.getAttribute(TargetModAttributes.SPREAD.get())
+                            .setBaseValue(player.getAttributeBaseValue(TargetModAttributes.SPREAD.get()) - 0.0125 * Math.pow(index - player.getAttributeBaseValue(TargetModAttributes.SPREAD.get()), 2));
+                }
+
+                recoilTimer[0]++;
+
+                try {
+                    Thread.sleep(sleepTime);
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+            }
+        };
+
+        Thread recoilThread = new Thread(recoilRunnable);
+        recoilThread.start();
+    }
+
+    private static void handleGunFire(Player player) {
+        ItemStack stack = player.getMainHandItem();
+        if (stack.is(TargetModTags.Items.NORMAL_MAG_GUN)
+                && player.getPersistentData().getDouble("firing") == 1
+                && stack.getOrCreateTag().getDouble("reloading") == 0
+                && stack.getOrCreateTag().getDouble("ammo") > 0
+                && !player.getCooldowns().isOnCooldown(stack.getItem())
+                && stack.getOrCreateTag().getDouble("firemode") != 1) {
+
+            if (stack.getOrCreateTag().getDouble("firemode") == 0) {
+                player.getPersistentData().putDouble("firing", 0);
+            }
+
+            if (stack.getOrCreateTag().getDouble("animindex") == 1) {
+                stack.getOrCreateTag().putDouble("animindex", 0);
+            } else {
+                stack.getOrCreateTag().putDouble("animindex", 1);
+            }
+
+            if (stack.getOrCreateTag().getDouble("ammo") == 1) {
+                stack.getOrCreateTag().putDouble("gj", 1);
+            }
+
+            stack.getOrCreateTag().putDouble("ammo", (stack.getOrCreateTag().getDouble("ammo") - 1));
+            stack.getOrCreateTag().putDouble("firecooldown", 7);
+            stack.getOrCreateTag().putDouble("fireanim", 2);
+            stack.getOrCreateTag().putDouble("empty", 1);
+
+            // TODO 补齐rpm数据
+            int cooldown = (int) Math.ceil(20 * 60 / ItemNBTTool.getDouble(stack, "rpm", 60));
+            player.getCooldowns().addCooldown(stack.getItem(), cooldown);
+
+            for (int index0 = 0; index0 < (int) stack.getOrCreateTag().getDouble("projectileamount"); index0++) {
+                BulletFireNormalProcedure.execute(player);
+            }
+        }
+
+
+    }
+
+
+}
diff --git a/src/main/java/net/mcreator/target/event/PlayerEventHandler.java b/src/main/java/net/mcreator/target/event/PlayerEventHandler.java
index 6605ca4fd..9354b7c24 100644
--- a/src/main/java/net/mcreator/target/event/PlayerEventHandler.java
+++ b/src/main/java/net/mcreator/target/event/PlayerEventHandler.java
@@ -1,6 +1,5 @@
 package net.mcreator.target.event;
 
-import net.mcreator.target.init.TargetModAttributes;
 import net.mcreator.target.init.TargetModItems;
 import net.mcreator.target.init.TargetModTags;
 import net.mcreator.target.network.TargetModVariables;
@@ -61,7 +60,6 @@ public class PlayerEventHandler {
             handleSpecialWeaponAmmo(player);
             handleChangeFireRate(player);
             handleDistantRange(player);
-            handleGunsDev(player);
         }
     }
 
@@ -317,72 +315,4 @@ public class PlayerEventHandler {
             }
         }
     }
-
-    private static void handleGunsDev(Player player) {
-        double[] recoilTimer = {0};
-        double totalTime = 20;
-        int sleepTime = 2;
-        double recoilDuration = totalTime / sleepTime;
-
-        Runnable recoilRunnable = () -> {
-            while (recoilTimer[0] < recoilDuration) {
-                if (player == null) {
-                    return;
-                }
-
-                ItemStack stack = player.getMainHandItem();
-
-                double basic = stack.getOrCreateTag().getDouble("dev");
-
-                double sprint = player.isSprinting() ? 0.5 * basic : 0;
-                double sneaking = player.isShiftKeyDown() ? (-0.25) * basic : 0;
-                double prone = player.getPersistentData().getDouble("prone") > 0 ? (-0.5) * basic : 0;
-                double jump = player.onGround() ? 0 : 1.5 * basic;
-                double fire = stack.getOrCreateTag().getDouble("fireanim") > 0 ? 0.5 * basic : 0;
-                double ride = player.isPassenger() ? (-0.5) * basic : 0;
-
-                double walk;
-                if (player.getPersistentData().getDouble("qian") == 1 || player.getPersistentData().getDouble("tui") == 1 ||
-                        player.getPersistentData().getDouble("mover") == 1 || player.getPersistentData().getDouble("movel") == 1) {
-                    walk = 0.2 * basic;
-                } else {
-                    walk = 0;
-                }
-
-                double zoom;
-                if (player.getPersistentData().getDouble("zoom_time") > 4) {
-                    if (stack.is(TargetModTags.Items.SNIPER_RIFLE)) {
-                        zoom = 0.0001;
-                    } else if (stack.is(TargetModTags.Items.SHOTGUN)) {
-                        zoom = 0.9;
-                    } else {
-                        zoom = 0.0001;
-                    }
-                } else {
-                    zoom = 1;
-                }
-
-                double index = zoom * (basic + walk + sprint + sneaking + prone + jump + fire + ride);
-
-                if (player.getAttributeBaseValue(TargetModAttributes.SPREAD.get()) < index) {
-                    player.getAttribute(TargetModAttributes.SPREAD.get())
-                            .setBaseValue(player.getAttributeBaseValue(TargetModAttributes.SPREAD.get()) + 0.0125 * Math.pow(index - player.getAttributeBaseValue(TargetModAttributes.SPREAD.get()), 2));
-                } else {
-                    player.getAttribute(TargetModAttributes.SPREAD.get())
-                            .setBaseValue(player.getAttributeBaseValue(TargetModAttributes.SPREAD.get()) - 0.0125 * Math.pow(index - player.getAttributeBaseValue(TargetModAttributes.SPREAD.get()), 2));
-                }
-
-                recoilTimer[0]++;
-
-                try {
-                    Thread.sleep(sleepTime);
-                } catch (InterruptedException e) {
-                    e.printStackTrace();
-                }
-            }
-        };
-
-        Thread recoilThread = new Thread(recoilRunnable);
-        recoilThread.start();
-    }
 }
diff --git a/src/main/java/net/mcreator/target/procedures/NormalMagGunFire.java b/src/main/java/net/mcreator/target/procedures/NormalMagGunFire.java
index 41dc18923..b27ebe5c7 100644
--- a/src/main/java/net/mcreator/target/procedures/NormalMagGunFire.java
+++ b/src/main/java/net/mcreator/target/procedures/NormalMagGunFire.java
@@ -60,11 +60,13 @@ public class NormalMagGunFire {
             usehand.getOrCreateTag().putDouble("firecooldown", 7);
             usehand.getOrCreateTag().putDouble("fireanim", 2);
             usehand.getOrCreateTag().putDouble("empty", 1);
-            if (entity instanceof Player _player)
-                _player.getCooldowns().addCooldown(usehand.getItem(), 2);
-            for (int index0 = 0; index0 < (int) usehand.getOrCreateTag().getDouble("projectileamount"); index0++) {
-                BulletFireNormalProcedure.execute(entity);
-            }
+
+            // TODO 修改后面的音效播放方法，使其成为通用方法
+//            if (entity instanceof Player _player)
+//                _player.getCooldowns().addCooldown(usehand.getItem(), 2);
+//            for (int index0 = 0; index0 < (int) usehand.getOrCreateTag().getDouble("projectileamount"); index0++) {
+//                BulletFireNormalProcedure.execute(entity);
+//            }
             if (usehand.getItem() == TargetModItems.AK_47.get()) {
                 {
                     if (!entity.level().isClientSide() && entity.getServer() != null) {
diff --git a/src/main/resources/data/target/guns/m_4.json b/src/main/resources/data/target/guns/m_4.json
index 33dc7f914..0e1db0944 100644
--- a/src/main/resources/data/target/guns/m_4.json
+++ b/src/main/resources/data/target/guns/m_4.json
@@ -8,5 +8,6 @@
   "headshot": 2,
   "velocity": 45,
   "mag": 30,
-  "projectileamount": 1
+  "projectileamount": 1,
+  "rpm": 800
 }
\ No newline at end of file