Orlando,
The Lugers made by Mauser and imported by Interarms in the USA in the 1970's to 1980's make excellent shooters.
Here is a link to a dealer which shows some of them :
http://www.simpsonltd.com/index.php?cPath=179_213
You see them available on Gun Broker at time for less money...as well.
You can also read about these guns in the section titled "All Post WWII Lugers" here on the Luger Forum.
The stainless steel Lugers made in the 1990's by Mitchell/Aimco/Stoeger do not get good reports from some owners...
I have two of the Interarms Mauser Lugers and I am very happy with these and take them out shooting several times a year.