Spearguns with Fiber Composites

[volkan]

Greet friends.
My name is Dimitris and I am from Greece.
Many times I required some upgrades on my dive equipment. That was the main reason starting my own projects using synthetic materials, such as fiberglass and carbon fiber.
I want to share with you some of my creations.

 

[Apneaddict]

Greek carbon roller guns... Cool!

How does it shoot?
Planning on making them available to paying customers, or are they for "personal use only"?

 

[volkan]

Hi my friend.
I make spearguns for personal use and for friends.
Here is a video with a 85cm roller gun.