AEG Hop-Up Unit Parts

Maxx Models

Maxx Model 6mm Hard Flat Nub

Maxx Models

Maxx Model 6mm Hard Concave Nub

Maxx Models

Maxx Model 6mm Soft Flat Nub

Maxx Models

Maxx Model 4mm Hard Flat Nub

Maxx Models

Maxx Model 11.5mm Inlet Adaptor for M4P/M4A/M4W/M4I

Maxx Models

Maxx Model 11mm Inlet Adaptor for M4P/M4A/M4W/M4I

Maxx Models

Maxx Hop-Up R-Nub

Maxx Models

Maxx Model 4mm Hard Concave Nub

Maxx Models

Maxx Model 4mm Soft Flat Nub

Maxx Models

Maxx Model 3mm Soft Round Nub

Retro Arms

Retro Arms Set of Regulation Components for Hop Up Unit

Maxx Models

Maxx Models Delrin C-Clip for Maxx Hop-Up Series

Balystik

Balystik Set of 2 Enhanced Springs for AEG M4 Hop-Up Unit