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EdGI Custom Works make some of the finest products in the world and these barrels are no exception. 

Custom made to our specs, these barrels are internally lapped to a mirror finish for extreme consistency. 
They feature a 6mm square cut window to make R-Hop and flat-hop installations a breeze and can be easily installed in virtually every CMG hop chamber. 

We've chosen 6.01mm as the inner bore diameter to maximise efficiency with the limited cylinder volume available. 


135mm is the perfect length for the TM electric (CMG) Mac10 and all clones. 

EdGI / KoA Brass Inner Barrel (135mm 6.02 AEP/CMG)

SKU: EDGI_135/01_CMG
Only 2 left in stock
  • We recommend pairing this barrel with a Prometheus Purple or PDI W-Hold hop rubber and an R-Hop for heavier ammo. 

    Please note that the external surface of the barrel is coated to help prevent rust. This coating is susceptible to alcohol and other solvents so please take care when cleaning the barrel. 


    Compatible with every CMG hop chamber. 
    While this is designed specifically for the TM Mac10, it will also fit the Scorpion models but may require some modification to allow for the longer barrel.

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