diff --git a/dlls/cstrike/cstrike/cstrike.cpp b/dlls/cstrike/cstrike/cstrike.cpp
index 532de2b9..d560817a 100755
--- a/dlls/cstrike/cstrike/cstrike.cpp
+++ b/dlls/cstrike/cstrike/cstrike.cpp
@@ -1707,6 +1707,38 @@ static cell AMX_NATIVE_CALL cs_set_c4_explode_time(AMX* amx, cell* params)
 
 	return 1;
 }
+static cell AMX_NATIVE_CALL cs_get_c4_defusing(AMX* amx, cell* params)
+{
+	CHECK_NONPLAYER(params[1]);
+	edict_t* pC4 = INDEXENT(params[1]);
+
+	// Make sure it's a c4
+	if (strcmp(STRING(pC4->v.classname), "grenade") != 0)
+	{
+		MF_LogError(amx, AMX_ERR_NATIVE, "Entity %d (\"%s\") is not C4!", params[1], STRING(pC4->v.classname));
+		return 0;
+	}
+
+	return *((char*)((REAL*)pC4->pvPrivateData + OFFSET_C4_DEFUSING)) ? 1 : 0;
+
+	return 1;
+}
+static cell AMX_NATIVE_CALL cs_set_c4_defusing(AMX* amx, cell* params)
+{
+	CHECK_NONPLAYER(params[1]);
+	edict_t* pC4 = INDEXENT(params[1]);
+
+	// Make sure it's a c4
+	if (strcmp(STRING(pC4->v.classname), "grenade") != 0)
+	{
+		MF_LogError(amx, AMX_ERR_NATIVE, "Entity %d (\"%s\") is not C4!", params[1], STRING(pC4->v.classname));
+		return 0;
+	}
+
+	*((char*)((REAL*)pC4->pvPrivateData + OFFSET_C4_DEFUSING)) = params[2] ? 1 : 0;
+
+	return 1;
+}
 
 #else
 
@@ -1726,6 +1758,8 @@ static cell AMX_NATIVE_CALL not_on_64(AMX* amx, cell* params)
 #define cs_set_hostage_nextuse not_on_64
 #define cs_get_c4_explode_time not_on_64
 #define cs_set_c4_explode_time not_on_64
+#define cs_get_c4_defusing not_on_64
+#define cs_set_c4_defusing not_on_64
 #endif
 
 
@@ -1788,6 +1822,8 @@ AMX_NATIVE_INFO cstrike_Exports[] = {
 	{"cs_set_hostage_nextuse",		cs_set_hostage_nextuse},
 	{"cs_get_c4_explode_time",		cs_get_c4_explode_time},
 	{"cs_set_c4_explode_time",		cs_set_c4_explode_time},
+	{"cs_get_c4_defusing",			cs_get_c4_defusing},
+	{"cs_set_c4_defusing",			cs_set_c4_defusing},
 
 	{NULL,							NULL}
 };
diff --git a/dlls/cstrike/cstrike/cstrike.h b/dlls/cstrike/cstrike/cstrike.h
index 1eaf93ab..47cdd563 100755
--- a/dlls/cstrike/cstrike/cstrike.h
+++ b/dlls/cstrike/cstrike/cstrike.h
@@ -111,6 +111,7 @@
 	#define OFFSET_ARMOURY_TYPE			34 + EXTRAOFFSET_WEAPONS
 	// C4 offsets
 	#define OFFSET_C4_EXPLODE_TIME		100 + EXTRAOFFSET
+	#define OFFSET_C4_DEFUSING			0x60 + EXTRAOFFSET
 #else
 	// Amd64 offsets here
 	#define OFFSET_ARMORTYPE			137 + EXTRAOFFSET
diff --git a/plugins/include/cstrike.inc b/plugins/include/cstrike.inc
index 7e77745c..2c0e85a8 100755
--- a/plugins/include/cstrike.inc
+++ b/plugins/include/cstrike.inc
@@ -338,6 +338,11 @@ native Float:cs_get_c4_explode_time(index);
 
 native cs_set_c4_explode_time(index, Float:value);
 
+/* Gets or sets whether the C4 is being defused.
+ */
+native bool:cs_get_c4_defusing(c4index);
+
+native cs_set_c4_defusing(c4index, bool:defusing);
 /**
  * Called when CS internally fires a command to a player.  It does this for a few 
  * functions, most notably rebuy/autobuy functionality.  This is also used to pass