Here is my tweaking contribution to the Evanix Air Speed. An already awesome semi-automatic airgun that brings the fun back into rapid shooting or great follow up shots. I adapted my HP Air Stripper design to the Evanix Air Speed.
The HPAS utilizes true multiport air stripping and redirection of a substantial amount of the turbulent air stream allowing the pellet/slug to enter atmospheric flight within a more conditioned and laminar air stream. Smoother projectile deliverance equates to higher FPS and more consistent groupings. There is also a complete 5 chamber baffle stack to help mitigate even more air turbulence and sound.
In this tutorial, I also show you how to ventilate and make your own ventilation port diffusers for your barrel shroud.
Enjoy
https://www.youtube.com/watch?v=KfhDrpKuEz8
The HPAS utilizes true multiport air stripping and redirection of a substantial amount of the turbulent air stream allowing the pellet/slug to enter atmospheric flight within a more conditioned and laminar air stream. Smoother projectile deliverance equates to higher FPS and more consistent groupings. There is also a complete 5 chamber baffle stack to help mitigate even more air turbulence and sound.
In this tutorial, I also show you how to ventilate and make your own ventilation port diffusers for your barrel shroud.
Enjoy
https://www.youtube.com/watch?v=KfhDrpKuEz8