Standard replacement or spare GBB magazine for the WE M&P Big Bird Series pistols.
All our WE stock is genuine WE - Europe so carries a full 12 month warranty for manufactures defects
To inform you this is a Green Gas Mag not a CO2 Mag.
Standard replacement or spare GBB magazine for the WE M&P Big Bird Series pistols.
All our WE stock is genuine WE - Europe so carries a full 12 month warranty for manufactures defects
To inform you this is a Green Gas Mag not a CO2 Mag.
