Airsoft Masterpiece Hop-up chamber Hi Capa WE High strength reinforced design for

High strength reinforced design for better durability

1 Series Airsoft Gas Blow Back GBB Pistol

4mm O-ring for o-ring BBU

- Suitable for Tokyo Marui / KJ / WE Hi-Capa's

Airsoft Masterpiece Hop-up chamber Hi Capa WE High strength reinforced design forAirsoft Masterpiece parts and accessories excel in quality and durability making them very sought after for Hi Capa builds. The Airsoft Masterpiece hop up has a strong brass construction making it withstand high stress short stroke builds while providing a very good aggressive amount of hop thanks to its hop arm. The Airsoft Masterpiece hop up unit is a good upgrade to add to your Hi Capa build to make it extra durable. Features: Durable