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Seneca/Sam Yang Seneca Aspen Modding

Hi bud
Is this the same gun

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Reactions: SilentSquirrel
Hi bud
The actual pump thread I'm sure is m14
The skinny air tube is held by a pin next to the air gauge.
The skinny air tube I have cut down too 4" as this retains the valve spring in place"
I then had an adapter made from the m14 thread in the block which also holds the plate closed inside the block that the pump usually does.
Then fitted a drop block to the adapter
And blanked off probe hole.
The adapter needs making on a lathe which isn't too hard to do.
The rest can be done with a tap and die set and a few tools.
The gun is much better regulated
I should imagine the doux silencers pump part fits the aspen but not the air tube blanking plug" but not 100%
 
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Reactions: LayeredOgre
Can you tell us how you attached the bottle? I’ve never dug that deep into mine but I think there’s no threads that attach the tiny stock cylinder to the receiver/action. Guessing there’s some diy machining involved.
I know Duy made a small plenum that took the place of the original airtube....maybe alienairgunsetc can make one as well!