King Arms Hopup Conversion

The Madbul is AEG barrel and the King Arms hop up needs VSR cut barrel.
You could modify an AEG barrel but you'd have to be very precise.
The KA kit comes with a black cylindrical piece, that's an extension so you can use a 554mm vsr cut barrel.


Wolf

Keep in mind the KJW stock barrel is VSR cut!!


Wolf

The VSR conversion is far better!!
You'll also need a 555mm inner barrel for the conversion and a VSR bucking, I highly recommend the 9ball purple bucking(hard).


Wolf

Yes so far the best(and more expensive) is King Arms but I can't comment on the other kits as I haven't seen one yet.

Oh and if you haven't change the hop up housing (part 91) you'll probably have as it will be broken soon enough!


Wolf

Best gun is just an improvement to the stock hop up.
My old AICS had the KA VSR and my current uses the BG hop up, I didn't manage to do a comparison test between the 2.


Wolf

Well don't know about the G&G but I used that particular barrel in my old Tanaka AICS, it's a very nice barrel.


Wolf

What black part?


Wolf

Unfortunately I don't have a VSR conversion kit.
It had the right size as it was supporting perfectly a 555 mm inner barrel.


Wolf