MAXX CNC Aluminum Hopup Chamber MGI | GBB Bucking | ICS | 2026

MAXX MGI Hop-Up Chamber for ICS — 2026 EditionThe MGI 2026 is the MAXX CNC aluminum chamber for an ICS platform using a GBB-style hop-up bucking. It combines that model-specific configuration with a rotary hop-up adjustment dial.Product Details Platform: ICS airsoft platforms Bucking configuration: GBB Construction: CNC aluminum Model / part number: MGI 2026 / MX-HOP050MGI Choose the Correct Bucking ConfigurationMGI is the GBB-bucking version; MEI is the separate AEG-bucking ICS model. GBB here identifies the bucking configuration, not universal compatibility with gas-blowback rifles. The standard M4 and Wolverine MTW chambers are different products.Confirm your exact ICS model and barrel/bucking arrangement before ordering. Product photos show the MGI 2026 chamber and its hardware. Sold as a hop-up component, not a complete airsoft rifle.