diff --git a/src/main/java/com/atsuishio/superbwarfare/client/ClickHandler.java b/src/main/java/com/atsuishio/superbwarfare/client/ClickHandler.java
index 9ab0a7583..c31fda031 100644
--- a/src/main/java/com/atsuishio/superbwarfare/client/ClickHandler.java
+++ b/src/main/java/com/atsuishio/superbwarfare/client/ClickHandler.java
@@ -224,6 +224,10 @@ public class ClickHandler {
                 PacketDistributor.sendToServer(new EditModeMessage(0));
             }
 
+            if (key == ModKeyMappings.BREATH.getKey().getValue() && !exhaustion && zoom) {
+                breath = true;
+            }
+
             if (player.getData(ModAttachments.PLAYER_VARIABLE).edit) {
                 if (!(stack.getItem() instanceof GunItem gunItem)) return;
                 if (ModKeyMappings.EDIT_GRIP.getKeyModifier().isActive(KeyConflictContext.IN_GAME)) {
@@ -272,6 +276,12 @@ public class ClickHandler {
                     handleWeaponZoomPress(player, stack);
                     switchZoom = !switchZoom;
                 }
+
+                if (event.getAction() == GLFW.GLFW_RELEASE) {
+                    if (key == ModKeyMappings.BREATH.getKey().getValue()) {
+                        breath = false;
+                    }
+                }
             }
 
         } else {
@@ -317,7 +327,6 @@ public class ClickHandler {
         if (stack.getItem() instanceof GunItem gunItem && !(player.getVehicle() != null
                 && player.getVehicle() instanceof CannonEntity)
                 && clientTimer.getProgress() == 0
-                && cantFireTime == 0
                 && !notInGame()
         ) {
             var data = GunData.from(stack);
@@ -341,6 +350,7 @@ public class ClickHandler {
                         }
                     } else {
                         ClientEventHandler.holdFire = true;
+                        player.setSprinting(false);
                     }
                 }
             }
diff --git a/src/main/java/com/atsuishio/superbwarfare/event/ClientEventHandler.java b/src/main/java/com/atsuishio/superbwarfare/event/ClientEventHandler.java
index 90fab7eb0..59918425c 100644
--- a/src/main/java/com/atsuishio/superbwarfare/event/ClientEventHandler.java
+++ b/src/main/java/com/atsuishio/superbwarfare/event/ClientEventHandler.java
@@ -294,10 +294,6 @@ public class ClientEventHandler {
             return;
         }
 
-        if (!exhaustion && zoom) {
-            breath = ModKeyMappings.BREATH.isDown();
-        }
-
         tacticalSprint = !exhaustion && !zoom && isMoving() && player.isSprinting() && player.getVehicle() == null && player.onGround();
 
         ItemStack stack = player.getMainHandItem();
@@ -335,9 +331,7 @@ public class ClientEventHandler {
             switchTime = Math.max(switchTime - 0.15, 0);
         }
 
-        if (!zoom) {
-            breath = false;
-        } else {
+        if (zoom) {
             tacticalSprint = false;
         }
 
@@ -526,7 +520,7 @@ public class ClientEventHandler {
         double weight = data.weight();
         double speed = 1 - (0.04 * weight);
 
-        if (ClientEventHandler.cantSprint == 0 && player.isSprinting() && !zoom) {
+        if (ClientEventHandler.cantSprint == 0 && player.isSprinting() && !zoom && !holdFire) {
             cantFireTime = Mth.clamp(cantFireTime + 3 * times, 0, 24);
         } else {
             cantFireTime = Mth.clamp(cantFireTime - 6 * speed * times, 0, 40);