[newbie]

do you have a MB05? if so, I am pretty certain an aps2 hop up will not work, you need a type 96 hop up. MB05 cylindar heads are just fine and until you get a AEG barrell cut compatible hop up, you can only use type 96 cut barrels and buckings.

Someone please chime in if I am wrong about the hop up.

 

[mrdmr]

I do not, but I Know a local player who has one in his with a stock cylinder head. It does take aeg barrel and buckings I know that, and the well MBO5 is completely aps2 compatible So I don't know what to say.