This pack was a favorite by the extremely talented Valor Coatings (see photos for examples of use).  These can be used on handguns or subguns, etc.  Also sold in a double pack (you get twice as much for a fraction).  
Single set is one 6" by 6.25" square of stars, and 9.5" by 6.25" of wavy stripes (see photo for example)
Double Pack is Two sets of stars and wavy stripes of the Single Set.
As with all of my stencils this will come unweeded so that you can use either the male or female portion depending on your design needs.