This particular piece is actually a toy zip shooter; officially licensed toys were commonly used as props for filming throughout the many different Power Ranger series.
This piece is made of hard plastic and has been painted silver, gold, black, and red featuring the Operation Overdrive logo on each side. Additionally, this prop features a 360 degree rotating dial at the rear. This piece measures approximately 6" x 3" (15cm x 8cm) and is in good condition with some wear due to production use and age.
This item comes with a Prop Store Certificate of Authenticity.