US$ 118.86
Essentially the ZET system offers more gas efficiency with less wear and tear due to its unique BCG (Bolt Carrier Group) design using roller wheels
Product Model
※The picture shown is a product sample
giving it limitless customizability
Holds 20rd
MAXX CNC Aluminum Hopup Chamber MGW (For MTW) A5 Essentially the ZET system offersPending product description from MAXX. Updated version of the M4W. For use with GBB buckings + GBB barrels only. GBB buckings with a centering fin and no c clip compatibility may require modifications to install.
US$ 118.86
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