Airsoft Masterpiece SV Aluminum Magazine Base For Marui Hi-Capa 5.1 GBB (Blue) Net-Weight-(g)_436 The Benelli M4 is the

The Benelli M4 is the gold standard of autoloading combat shotguns

Replace the Original Recoil Spring Plug

01mm Precision barrel for TYPE96 495mm (PDI Chamber Required)

Provides regular torque ratio to power normal or powered up springs up to M120

Airsoft Masterpiece SV Aluminum Magazine Base For Marui Hi-Capa 5.1 GBB (Blue) Net-Weight-(g)_436 The Benelli M4 is theAirsoft Masterpiece SV Aluminum Magazine Base For Marui Hi Capa 5. 1 GBB (Blue) Aluminum Construction These magazine base adds to the aesthetics of the pistol and also provides protection from dropping your magazine Suitable for Tokyo Marui Hi Capa 5. 1 Series Airsoft Gas Blow Back GBB Pistol