Designed and manufactured by 701 Air (Bullet Centrals in-house airgun brand) and the renowned Ernest Rowe, the 701 Air Hyperbloc100 and Valve Housing Upgrade is a precision-fit performance kit for your any FX Impact. However, M2 and older models require additional parts and a more complex installation. It is designed to enhance reliability and overall shooting efficiency. Built for shooters who want more from their setup, this anodized aluminum upgrade adds a full 44cc to bring total plenum capacity up to 100cc.
This black aluminum kit includes an upgraded valve housing and is precision machined on high-tech equipment for a refined fit and durable construction. It is designed to help marksmen achieve the same velocity with 10 to 25 bar less regulator pressure, making it a smart choice for those focused on optimizing performance from their FX Impact platform.
- Compatible with FX Impact M3 and FX Impact M4 models
- Adds 44cc for a total plenum capacity of 100cc
- Includes upgraded valve housing
- May allow the same velocity with 10 to 25 bar less regulator pressure
- Precision machined aluminum construction
- Anodized black finish
For shooters looking for a Hyperbloc100 upgrade for FX Impact M3 or M4 rifles, this kit offers a purpose-built solution for improved air management and dependable performance.
