G&P Bolt Carrier Hammer Assist (Long) for Tokyo Marui M4A1 MWS GBB Magazine-Type_Electric Pistols Replica patina / weathering give

Replica patina / weathering give the weapon a battle hardened appearance

Recoil strengthened by 30%

Come With Two Fiber Optic (Red and Yellow)

Polymer Housing 600 Rounds Loanding Capacity Magazine of 6mm Plastic Pellet

T6-6061 Aluminum Construction

G&P Bolt Carrier Hammer Assist (Long) for Tokyo Marui M4A1 MWS GBB Magazine-Type_Electric Pistols Replica patina / weathering giveG&P Bolt Carrier Hammer Assist (Long) for Tokyo Marui M4A1 MWS GBB Prefer to using <300mm inner barrel Perfect for dealing with the stresses of green gas over longer term use Fit for Tokyo Marui M4A1 MWS Series Airsoft Gs Blow Back GBB Rifle Only