Lord Ashes' Warehouse has a 70's style Sci-Fi B-Movie Ray Gun available for sale.
However, you can get your Ray Gun absolutely free just by participating in this little puzzle...

Lord Ashes' Warehouse has recently added the G5 character Agent Corra Lightwave ( link ).

The description of the Agent Corra Lightwave content includes 3 fictitious characters (excluding agent Corra Lightwave herself). Each of these characters has inspired at least one physical characteristic of Agent Corra Lightwave or her outfit. If you PM me with the source (the TV show or movie) of each character along with the physical characteristic that they inspired in Agent Corra Lightwave or her outfit (there are correct answers but I'll accept any reasonable answer), I will gift you your very own 70's style Sci-Fi B-Movie Ray Gun.

Happy puzzling.