[MBilal]

Код:

new aOldWeapon[MAX_PLAYERS][13],OldAmmo[MAX_PLAYERS][13];
//this is where you are saving weapon before enter in area .
		  		for(new i; i < 13; ++i)
				{
					GetPlayerWeaponData(playerid, i, aOldWeapon[playerid][i], OldAmmo[playerid][i]);
				}

//this is when you leave arena.
//if u give anyweapon in arena then use ResetPlayerWeapons other wise not needed.
				ResetPlayerWeapons(playerid);
				for(new i; i < 13; ++i)
				{
					GivePlayerWeapon(playerid, aOldWeapon[playerid][i], OldAmmo[playerid][i]);
				}
//this give player his weapons.