diff --git a/src/main/java/net/mcreator/target/event/GunEventHandler.java b/src/main/java/net/mcreator/target/event/GunEventHandler.java
index fc75cf9a6..9af4bd237 100644
--- a/src/main/java/net/mcreator/target/event/GunEventHandler.java
+++ b/src/main/java/net/mcreator/target/event/GunEventHandler.java
@@ -3,6 +3,7 @@ package net.mcreator.target.event;
 import net.mcreator.target.TargetMod;
 import net.mcreator.target.entity.ProjectileEntity;
 import net.mcreator.target.init.TargetModAttributes;
+import net.mcreator.target.init.TargetModItems;
 import net.mcreator.target.init.TargetModTags;
 import net.mcreator.target.network.TargetModVariables;
 import net.mcreator.target.tools.ItemNBTTool;
@@ -108,13 +109,17 @@ public class GunEventHandler {
         ItemStack stack = player.getMainHandItem();
         if (stack.is(TargetModTags.Items.NORMAL_MAG_GUN)) {
             double mode = stack.getOrCreateTag().getDouble("firemode");
+            if (player.getPersistentData().getDouble("firing") == 0 && player.getMainHandItem().getItem() == TargetModItems.DEVOTION.get()) {
+                    stack.getOrCreateTag().putDouble("fire_increase", 0);
+            }
 
             if (player.getPersistentData().getDouble("firing") == 1
                     && stack.getOrCreateTag().getDouble("reloading") == 0
                     && stack.getOrCreateTag().getDouble("ammo") > 0
                     && !player.getCooldowns().isOnCooldown(stack.getItem())
                     && mode != 1
-                    && !player.getCooldowns().isOnCooldown(stack.getItem())) {
+                    && !player.getCooldowns().isOnCooldown(stack.getItem()))
+            {
 
                 if (stack.getOrCreateTag().getDouble("firemode") == 0) {
                     player.getPersistentData().putDouble("firing", 0);
@@ -135,7 +140,19 @@ public class GunEventHandler {
                 stack.getOrCreateTag().putDouble("fireanim", 2);
                 stack.getOrCreateTag().putDouble("empty", 1);
 
-                int cooldown = (int) Math.ceil(20 * 60 / ItemNBTTool.getDouble(stack, "rpm", 60));
+                if (player.getMainHandItem().getItem() == TargetModItems.M_4.get() || player.getMainHandItem().getItem() == TargetModItems.HK_416.get()) {
+                    if (stack.getOrCreateTag().getDouble("fire_sequence") == 1) {
+                        stack.getOrCreateTag().putDouble("fire_sequence", 0);
+                    } else {
+                        stack.getOrCreateTag().putDouble("fire_sequence", 1);
+                    }
+                }
+
+                if (player.getMainHandItem().getItem() == TargetModItems.DEVOTION.get()) {
+                        stack.getOrCreateTag().putDouble("fire_increase", stack.getOrCreateTag().getDouble("fire_increase") + 0.334);
+                }
+
+                int cooldown = (int) stack.getOrCreateTag().getDouble("fire_interval") + (int) stack.getOrCreateTag().getDouble("fire_sequence") - (int) stack.getOrCreateTag().getDouble("fire_increase");
                 player.getCooldowns().addCooldown(stack.getItem(), cooldown);
 
                 for (int index0 = 0; index0 < (int) stack.getOrCreateTag().getDouble("projectileamount"); index0++) {
diff --git a/src/main/resources/data/target/guns/aa_12.json b/src/main/resources/data/target/guns/aa_12.json
index 509ad980a..0dab790fa 100644
--- a/src/main/resources/data/target/guns/aa_12.json
+++ b/src/main/resources/data/target/guns/aa_12.json
@@ -9,5 +9,5 @@
   "velocity": 16,
   "mag": 25,
   "projectileamount": 8,
-  "rpm": 360
+  "fire_interval": 4
 }
\ No newline at end of file
diff --git a/src/main/resources/data/target/guns/abekiri.json b/src/main/resources/data/target/guns/abekiri.json
index dce7d7969..ab658b8e7 100644
--- a/src/main/resources/data/target/guns/abekiri.json
+++ b/src/main/resources/data/target/guns/abekiri.json
@@ -7,5 +7,6 @@
   "damage": 2.5,
   "headshot": 1.5,
   "velocity": 15,
-  "mag": 2
+  "mag": 2,
+  "fire_interval": 2
 }
\ No newline at end of file
diff --git a/src/main/resources/data/target/guns/ak_47.json b/src/main/resources/data/target/guns/ak_47.json
index 6dea1feb8..28cf6c750 100644
--- a/src/main/resources/data/target/guns/ak_47.json
+++ b/src/main/resources/data/target/guns/ak_47.json
@@ -9,5 +9,5 @@
   "velocity": 30,
   "mag": 30,
   "projectileamount": 1,
-  "rpm": 600
+  "fire_interval": 2
 }
\ No newline at end of file
diff --git a/src/main/resources/data/target/guns/devotion.json b/src/main/resources/data/target/guns/devotion.json
index 6e233b864..04bbf8a0f 100644
--- a/src/main/resources/data/target/guns/devotion.json
+++ b/src/main/resources/data/target/guns/devotion.json
@@ -11,5 +11,5 @@
   "mag": 55,
   "firemode": 2,
   "projectileamount": 1,
-  "rpm": 400
+  "fire_interval": 5
 }
\ No newline at end of file
diff --git a/src/main/resources/data/target/guns/hk_416.json b/src/main/resources/data/target/guns/hk_416.json
index 4003c4cb7..2276bed3f 100644
--- a/src/main/resources/data/target/guns/hk_416.json
+++ b/src/main/resources/data/target/guns/hk_416.json
@@ -9,5 +9,5 @@
   "velocity": 45,
   "mag": 30,
   "projectileamount": 1,
-  "rpm": 800
+  "fire_interval": 1
 }
\ No newline at end of file
diff --git a/src/main/resources/data/target/guns/m_4.json b/src/main/resources/data/target/guns/m_4.json
index 0e1db0944..04098170f 100644
--- a/src/main/resources/data/target/guns/m_4.json
+++ b/src/main/resources/data/target/guns/m_4.json
@@ -9,5 +9,5 @@
   "velocity": 45,
   "mag": 30,
   "projectileamount": 1,
-  "rpm": 800
+  "fire_interval": 1
 }
\ No newline at end of file
diff --git a/src/main/resources/data/target/guns/m_60.json b/src/main/resources/data/target/guns/m_60.json
index 61e3fcf57..3dd10cc10 100644
--- a/src/main/resources/data/target/guns/m_60.json
+++ b/src/main/resources/data/target/guns/m_60.json
@@ -11,5 +11,5 @@
   "mag": 100,
   "firemode": 2,
   "projectileamount": 1,
-  "rpm": 600
+  "fire_interval": 2
 }
\ No newline at end of file
diff --git a/src/main/resources/data/target/guns/minigun.json b/src/main/resources/data/target/guns/minigun.json
index bce13de10..86729ba1e 100644
--- a/src/main/resources/data/target/guns/minigun.json
+++ b/src/main/resources/data/target/guns/minigun.json
@@ -6,5 +6,6 @@
   "damage": 8,
   "headshot": 2,
   "velocity": 40,
-  "firemode": 2
+  "firemode": 2,
+  "fire_interval": 1
 }
\ No newline at end of file
diff --git a/src/main/resources/data/target/guns/mk_14.json b/src/main/resources/data/target/guns/mk_14.json
index 85d410f6d..f2524c81f 100644
--- a/src/main/resources/data/target/guns/mk_14.json
+++ b/src/main/resources/data/target/guns/mk_14.json
@@ -10,5 +10,5 @@
   "velocity": 45,
   "mag": 20,
   "projectileamount": 1,
-  "rpm": 600
+  "fire_interval": 2
 }
\ No newline at end of file
diff --git a/src/main/resources/data/target/guns/rpk.json b/src/main/resources/data/target/guns/rpk.json
index 38a6b0aa1..4a78a244e 100644
--- a/src/main/resources/data/target/guns/rpk.json
+++ b/src/main/resources/data/target/guns/rpk.json
@@ -10,5 +10,5 @@
   "velocity": 35,
   "mag": 50,
   "projectileamount": 1,
-  "rpm": 600
+  "fire_interval": 2
 }
\ No newline at end of file
diff --git a/src/main/resources/data/target/guns/sks.json b/src/main/resources/data/target/guns/sks.json
index cf235bdf9..3ab1aac9d 100644
--- a/src/main/resources/data/target/guns/sks.json
+++ b/src/main/resources/data/target/guns/sks.json
@@ -9,5 +9,5 @@
   "velocity": 40,
   "mag": 20,
   "projectileamount": 1,
-  "rpm": 400
+  "fire_interval": 3
 }
\ No newline at end of file
diff --git a/src/main/resources/data/target/guns/svd.json b/src/main/resources/data/target/guns/svd.json
index 8e211a6b3..c8183f2a6 100644
--- a/src/main/resources/data/target/guns/svd.json
+++ b/src/main/resources/data/target/guns/svd.json
@@ -9,5 +9,5 @@
   "velocity": 50,
   "mag": 10,
   "projectileamount": 1,
-  "rpm": 200
+  "fire_interval": 5
 }
\ No newline at end of file
diff --git a/src/main/resources/data/target/guns/trachelium.json b/src/main/resources/data/target/guns/trachelium.json
index a9dd24f64..04ae18016 100644
--- a/src/main/resources/data/target/guns/trachelium.json
+++ b/src/main/resources/data/target/guns/trachelium.json
@@ -9,5 +9,5 @@
   "velocity": 60,
   "mag": 8,
   "projectileamount": 1,
-  "rpm": 240
+  "fire_interval": 5
 }
\ No newline at end of file
diff --git a/src/main/resources/data/target/guns/vector.json b/src/main/resources/data/target/guns/vector.json
index 09f2ac98f..7a9387361 100644
--- a/src/main/resources/data/target/guns/vector.json
+++ b/src/main/resources/data/target/guns/vector.json
@@ -9,5 +9,5 @@
   "velocity": 22,
   "mag": 33,
   "projectileamount": 1,
-  "rpm": 1200
+  "fire_interval": 1
 }
\ No newline at end of file