diff --git a/README.md b/README.md
index db1305b01..c7a21372e 100644
--- a/README.md
+++ b/README.md
@@ -106,6 +106,7 @@ This means that plugins that do binary code analysis (Orpheu for example) probab
 | mp_plant_c4_anywhere               | 0       | 0   | 1            | When set, players can plant anywhere, not only in bombsites.<br/>`0` disabled <br/>`1` enabled |
 | mp_give_c4_frags                   | 3       | -   | -            | How many bonuses (frags) will get the player who defused or exploded the bomb. |
 | mp_hostages_rescued_ratio          | 1.0     | 0.0 | 1.0          | Ratio of hostages rescued to win the round. |
+| mp_drop_grenade_enable             | 0       | 0   | 1            | Allow players to drop grenades from their inventory.<br/>`0` disabled <br/>`1` enabled |
 </details>
 
 ## How to install zBot for CS 1.6?
diff --git a/dist/game.cfg b/dist/game.cfg
index 6bb2b7b03..d522eb224 100644
--- a/dist/game.cfg
+++ b/dist/game.cfg
@@ -494,3 +494,10 @@ mp_give_c4_frags "3"
 //
 // Default value: "1.0"
 mp_hostages_rescued_ratio "1.0"
+
+// Allow players to drop grenades from their inventory
+// 0 - disabled (default behaviour)
+// 1 - enabled
+//
+// Default value: "0"
+mp_drop_grenade_enable "0"
diff --git a/regamedll/dlls/game.cpp b/regamedll/dlls/game.cpp
index 672c6a62f..e9b12367d 100644
--- a/regamedll/dlls/game.cpp
+++ b/regamedll/dlls/game.cpp
@@ -163,6 +163,7 @@ cvar_t sv_autobunnyhopping               = { "sv_autobunnyhopping", "0", 0, 0.0f
 cvar_t sv_enablebunnyhopping             = { "sv_enablebunnyhopping", "0", 0, 0.0f, nullptr };
 cvar_t plant_c4_anywhere                 = { "mp_plant_c4_anywhere", "0", 0, 0.0f, nullptr };
 cvar_t give_c4_frags                     = { "mp_give_c4_frags", "3", 0, 3.0f, nullptr };
+cvar_t drop_grenade_enable               = { "mp_drop_grenade_enable", "0", 0, 0.0f, nullptr };
 
 cvar_t hostages_rescued_ratio = { "mp_hostages_rescued_ratio", "1.0", 0, 1.0f, nullptr };
 
@@ -407,6 +408,7 @@ void EXT_FUNC GameDLLInit()
 	CVAR_REGISTER(&sv_enablebunnyhopping);
 	CVAR_REGISTER(&plant_c4_anywhere);
 	CVAR_REGISTER(&give_c4_frags);
+	CVAR_REGISTER(&drop_grenade_enable);
 
 	CVAR_REGISTER(&hostages_rescued_ratio);
 
diff --git a/regamedll/dlls/game.h b/regamedll/dlls/game.h
index bcdfd0196..ec1994b4b 100644
--- a/regamedll/dlls/game.h
+++ b/regamedll/dlls/game.h
@@ -190,6 +190,7 @@ extern cvar_t sv_enablebunnyhopping;
 extern cvar_t plant_c4_anywhere;
 extern cvar_t give_c4_frags;
 extern cvar_t hostages_rescued_ratio;
+extern cvar_t drop_grenade_enable;
 
 #endif
 
diff --git a/regamedll/dlls/player.cpp b/regamedll/dlls/player.cpp
index 6202012eb..5999fc0ed 100644
--- a/regamedll/dlls/player.cpp
+++ b/regamedll/dlls/player.cpp
@@ -7928,7 +7928,11 @@ CBaseEntity *EXT_FUNC CBasePlayer::__API_HOOK(DropPlayerItem)(const char *pszIte
 #endif
 	if (pWeapon)
 	{
-		if (!pWeapon->CanDrop())
+		if (!pWeapon->CanDrop()
+#ifdef REGAMEDLL_ADD
+		|| (!drop_grenade_enable.value && IsGrenadeWeapon(pWeapon->m_iId)) || (IsGrenadeWeapon(pWeapon->m_iId) && m_rgAmmo[pWeapon->PrimaryAmmoIndex()] <= 0)
+#endif
+		)
 		{
 			ClientPrint(pev, HUD_PRINTCENTER, "#Weapon_Cannot_Be_Dropped");
 			return nullptr;
diff --git a/regamedll/dlls/weapons.h b/regamedll/dlls/weapons.h
index bd22989e3..fdca09b53 100644
--- a/regamedll/dlls/weapons.h
+++ b/regamedll/dlls/weapons.h
@@ -951,7 +951,14 @@ class CFlashbang: public CBasePlayerWeapon
 	virtual void Precache();
 	virtual int GetItemInfo(ItemInfo *p);
 	virtual BOOL CanDeploy();
-	virtual BOOL CanDrop() { return FALSE; }
+	virtual BOOL CanDrop()
+	{
+	#ifdef REGAMEDLL_ADD
+		return TRUE;
+	#else
+		return FALSE;
+	#endif
+	}
 	virtual BOOL Deploy();
 	virtual void Holster(int skiplocal);
 	virtual float GetMaxSpeed() { return m_fMaxSpeed; }
@@ -1120,7 +1127,14 @@ class CHEGrenade: public CBasePlayerWeapon
 	virtual void Precache();
 	virtual int GetItemInfo(ItemInfo *p);
 	virtual BOOL CanDeploy();
-	virtual BOOL CanDrop() { return FALSE; }
+	virtual BOOL CanDrop()
+	{
+	#ifdef REGAMEDLL_ADD
+		return TRUE;
+	#else
+		return FALSE;
+	#endif
+	}
 	virtual BOOL Deploy();
 	virtual void Holster(int skiplocal);
 	virtual float GetMaxSpeed() { return m_fMaxSpeed; }
@@ -1632,7 +1646,14 @@ class CSmokeGrenade: public CBasePlayerWeapon
 	virtual void Precache();
 	virtual int GetItemInfo(ItemInfo *p);
 	virtual BOOL CanDeploy();
-	virtual BOOL CanDrop() { return FALSE; }
+	virtual BOOL CanDrop()
+	{
+	#ifdef REGAMEDLL_ADD
+		return TRUE;
+	#else
+		return FALSE;
+	#endif
+	}
 	virtual BOOL Deploy();
 	virtual void Holster(int skiplocal);
 	virtual float GetMaxSpeed() { return m_fMaxSpeed; }