4UANTUM MAGNUS PRO Precision AR Hop-Up Chamber (GHK / VFC) GATE Enterprise Low-profile design ensures improved gearbox

Low-profile design ensures improved gearbox clearance

Made in Italy by FPS Softair with high manufacturing standards

450–480 FPS depending on setup)

and smoother recoil management in their Tokyo Marui Hi-Capa builds

Cylinder Type: Type C (for 300mm–400mm inner barrel length)

4UANTUM MAGNUS PRO Precision AR Hop-Up Chamber (GHK / VFC) GATE Enterprise Low-profile design ensures improved gearboxThe 4UANTUM MAGNUS PRO Precision AR Hop Up Chamber is a premium upgrade built for GHK and VFC AR style GBBR platforms, delivering enhanced accuracy, tighter air seal, and superior hop up consistency. Designed with input from competitive shooters and gas blowback enthusiasts, this hop up chamber is optimized for high performance gas rifles and supports a wide range of aftermarket buckings and inner barrels. Machined from high grade aluminum alloy, the