Lonex Aluminum One Piece Metal Hopup for M4 M16 Series Airsoft AEG Rifles
- Made from high quality aircraft grade aluminum alloy
- Includes Everything for Complete Hopup Unit, Requires Assembly
- O-Ring Seal on Gearbox Side
- One-Piece Hopup unit.
- Bucking and Nub sold separately
Application: For M4 / M16 / SR-16 / M4-RIS and other compatible Airsoft AEG models that uses M4 hopup units.
Material: Aluminum, One Piece
Type: One Piece.
Manufacturer: Lonex / ASG