diff --git a/SwordNGun/Content/Characters/Protagonist/States/BP_ProtagGroundedState.uasset b/SwordNGun/Content/Characters/Protagonist/States/BP_ProtagGroundedState.uasset
index 8954a0e..7ac1612 100644
--- a/SwordNGun/Content/Characters/Protagonist/States/BP_ProtagGroundedState.uasset
+++ b/SwordNGun/Content/Characters/Protagonist/States/BP_ProtagGroundedState.uasset
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:2779af18fafadee39d4bd4a5fcf068122dd3340f1d8955a758ef2eb8ae4320cc
-size 174254
+oid sha256:7aaed864a84944c4540e30db7e7bedcdec0377c4bc1f40aa7270d19198656d61
+size 186477
diff --git a/SwordNGun/Content/Characters/Protagonist/States/BP_ProtagReloadState.uasset b/SwordNGun/Content/Characters/Protagonist/States/BP_ProtagReloadState.uasset
index 95e9518..16679af 100644
--- a/SwordNGun/Content/Characters/Protagonist/States/BP_ProtagReloadState.uasset
+++ b/SwordNGun/Content/Characters/Protagonist/States/BP_ProtagReloadState.uasset
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:4b60a8b533e4f866fbda11a3ef736c33e2bceb2b2970c6b7a3657bb66e6658df
-size 139209
+oid sha256:0bcf6fc62840c0eab05dd9e39d0e60b672d26d1f9c56793e51d635f798fefafd
+size 122050
diff --git a/SwordNGun/Source/SwordNGun/Private/Characters/SNGCharacterBase.cpp b/SwordNGun/Source/SwordNGun/Private/Characters/SNGCharacterBase.cpp
index 92ce9b3..debd3a8 100644
Binary files a/SwordNGun/Source/SwordNGun/Private/Characters/SNGCharacterBase.cpp and b/SwordNGun/Source/SwordNGun/Private/Characters/SNGCharacterBase.cpp differ
diff --git a/SwordNGun/Source/SwordNGun/Private/Characters/SNGProtagonist.cpp b/SwordNGun/Source/SwordNGun/Private/Characters/SNGProtagonist.cpp
index 596fc3f..b1940ea 100644
Binary files a/SwordNGun/Source/SwordNGun/Private/Characters/SNGProtagonist.cpp and b/SwordNGun/Source/SwordNGun/Private/Characters/SNGProtagonist.cpp differ
diff --git a/SwordNGun/Source/SwordNGun/Private/Weapons/SNGHitscanWeapon.cpp b/SwordNGun/Source/SwordNGun/Private/Weapons/SNGHitscanWeapon.cpp
index 6c77e92..9985f64 100644
Binary files a/SwordNGun/Source/SwordNGun/Private/Weapons/SNGHitscanWeapon.cpp and b/SwordNGun/Source/SwordNGun/Private/Weapons/SNGHitscanWeapon.cpp differ
diff --git a/SwordNGun/Source/SwordNGun/Private/Weapons/SNGRangedWeaponBase.cpp b/SwordNGun/Source/SwordNGun/Private/Weapons/SNGRangedWeaponBase.cpp
index 8599efd..076963c 100644
Binary files a/SwordNGun/Source/SwordNGun/Private/Weapons/SNGRangedWeaponBase.cpp and b/SwordNGun/Source/SwordNGun/Private/Weapons/SNGRangedWeaponBase.cpp differ
diff --git a/SwordNGun/Source/SwordNGun/Public/Characters/SNGProtagonist.h b/SwordNGun/Source/SwordNGun/Public/Characters/SNGProtagonist.h
index 5eb757a..cd4eec9 100644
Binary files a/SwordNGun/Source/SwordNGun/Public/Characters/SNGProtagonist.h and b/SwordNGun/Source/SwordNGun/Public/Characters/SNGProtagonist.h differ
diff --git a/SwordNGun/Source/SwordNGun/Public/Weapons/SNGHitscanWeapon.h b/SwordNGun/Source/SwordNGun/Public/Weapons/SNGHitscanWeapon.h
index fd04f79..0962429 100644
Binary files a/SwordNGun/Source/SwordNGun/Public/Weapons/SNGHitscanWeapon.h and b/SwordNGun/Source/SwordNGun/Public/Weapons/SNGHitscanWeapon.h differ
diff --git a/SwordNGun/Source/SwordNGun/Public/Weapons/SNGRangedWeaponBase.h b/SwordNGun/Source/SwordNGun/Public/Weapons/SNGRangedWeaponBase.h
index df35f57..7a8f28f 100644
Binary files a/SwordNGun/Source/SwordNGun/Public/Weapons/SNGRangedWeaponBase.h and b/SwordNGun/Source/SwordNGun/Public/Weapons/SNGRangedWeaponBase.h differ
diff --git a/SwordNGun/Source/SwordNGun/Public/Weapons/SNGWeaponBase.h b/SwordNGun/Source/SwordNGun/Public/Weapons/SNGWeaponBase.h
index a2708e8..2331e88 100644
Binary files a/SwordNGun/Source/SwordNGun/Public/Weapons/SNGWeaponBase.h and b/SwordNGun/Source/SwordNGun/Public/Weapons/SNGWeaponBase.h differ
diff --git a/SwordNGun/Source/SwordNGun/SwordNGun.Build.cs b/SwordNGun/Source/SwordNGun/SwordNGun.Build.cs
index 9456a44..1632fc9 100644
--- a/SwordNGun/Source/SwordNGun/SwordNGun.Build.cs
+++ b/SwordNGun/Source/SwordNGun/SwordNGun.Build.cs
@@ -8,7 +8,7 @@ public class SwordNGun : ModuleRules
 	{
 		PCHUsage = PCHUsageMode.UseExplicitOrSharedPCHs;
 	
-		PublicDependencyModuleNames.AddRange(new string[] { "Core", "CoreUObject", "Engine", "InputCore" });
+		PublicDependencyModuleNames.AddRange(new string[] { "Core", "CoreUObject", "Engine", "InputCore", "PhysicsCore" });
 
 		PrivateDependencyModuleNames.AddRange(new string[] {  });
 
diff --git a/SwordNGun/Source/SwordNGun/SwordNGun.h b/SwordNGun/Source/SwordNGun/SwordNGun.h
index c4e9827..b3d87cb 100644
--- a/SwordNGun/Source/SwordNGun/SwordNGun.h
+++ b/SwordNGun/Source/SwordNGun/SwordNGun.h
@@ -4,3 +4,4 @@
 
 #include "CoreMinimal.h"
 
+#define COLLISION_WEAPON	ECC_GameTraceChannel1
\ No newline at end of file