I've purchased handguns used but unfired. It is fairly common, especially with collectible guns. The last one I bought was a S&W Model 27. It is basically a Model 28 that is blued but unpolished . Called the Highway Patrolman, it was a less expensive alternative to the Model 28. It has almost a sort of grayish look to the bluing. It's a beautiful gun. Mine was made in 1972 and has the manual, box and tools. I also have others.