I believe this is a LOST IN SPACE GUN or possibly LAND OF THE GIANTS. Trigger does not appear to be activating any action. There is a dial at the end of the barrel to change the color of the light that should activate when the trigger is pulled. There is a red and a green film.
The other two slots are empty. Do not know what original state was supposed to be. The rear sight is missing. Battery compartment needs cleaning to properly test. Remco Made in New Jersey USA.
Obtained by BUZZYMOTHER in JANUARY 2017. You will relive the memories of capturing space aliens and who knows what else when you wield this historic toy weapon! My photos are part of my description. Please view photos carefully to make sure that you are getting what you want. The item "Lost In Space Remco 1960s Battery Operated Toy Vintage Ray Gun Pistol" is in sale since Thursday, March 21, 2019.This item is in the category "Toys & Hobbies\Classic Toys\Other Classic Toys". The seller is "buzzymother" and is located in Bagdad, Florida. This item can be shipped worldwide.