[Miyakawa Rubber] [Made in Japan] MIYA-"Ichigeki" VSR Exclusive Chamber Gaskets for YouTuber Sniper Kazu Model (Pack of 2)

Miyagawa Rubber x Sniper Kazu jointly developed "Ichigeki"
This is a chamber packing exclusively for VSR, the first collaboration project between YouTuber Sniper Kazu and Miyagawa Rubber Industries.

▪️Features

Vaulting horse protrusion:
The protrusions used to create the hop are designed in the shape of a vaulting box (inverted trapezoid).The hop rotation that is launched by bouncing off a normal protrusion changes to a hop rotation that is launched by rolling on the contact surface of the vaulting box protrusion.
This allows for more stable resistance to the bullet and allows for finer adjustment of the hop.

Super Fit bullet feed port:
The gasket side is molded to fit perfectly with the shape of the bullet feed nozzle.
This greatly improves airtightness and allows bullets to be fired with consistent strength.

Miyagawa Rubber's special thick design:
The rubber is about 0.1mm thicker than the standard packing, achieving better airtightness.

・All products are made in Japan. Consistently high quality.

■Request■
After installing the product, please use it in accordance with the law.

■Notes■
Things to keep in mind when incorporating parallel

Miyagawa Rubber's chamber packing has an outer diameter 0.1 mm thicker than the original to improve airtightness. This can make it difficult to install into the barrel.

Do not use petroleum-based lubricants such as Kre556 . Instead, use a small amount of diluted neutral detergent.
- In the case of nitrile rubber, silicone oil can also be used.
- Silicone gaskets are not recommended as they will expand even with silicone oil.
- Fluorine oil can be used with all rubber types.

※please note※
If you have customized your airsoft gun or replaced parts, be sure to measure the bullet speed using a bullet speed meter to ensure it is within the legal limit (possession of bullets over 0.98 J is prohibited). Also, be careful not to exceed the legal limit during the work.