Does not hold air to shot

Here are all the parts suppliers and also access to forums.

https://www.google.com/search?q=Daisy+2001+rifle+parts

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Question edited for clarity.
Question moved to a Daisy category. Please always include the model.

You need a set of o-rings and seals for it. Try Pyramid Air.

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Question edited for clarity.
Question moved to a Daisy Powerline category.

You need a seal kit. Videos to overhaul in the link.

https://www.google.com/search?q=daisy+powerline+990+dual+power+seal+kit

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Not sure what model you have but try this. Hopefully this will help. http://www.crosman.com/pdf/manuals/B392-OM1.pdf

My Red Ryder B B gun is jammed-I have shot and shot it still no bb willcome out

oil the air cylinder , thats most likely your problem

check the non return valve for failure of the seat and valve. check the trigger valve for air leaksfrom not seating properly

Not the 008 powerline the 901, i have the same problem