This model is no longer in production it was made between 1985-90. So finding one is not easy. You can try Craigslist or Gunsamerica on the web but it will take a while to find one. I recently saw one on YouTube.
I have one if you are interested urnuts73@Yahoo.com
I can't recall Daisy ever having made one, but you may be thinking of the Crosman AIR17.
The Crosman model 700 has not been in production sense 1971 so Crosman no longer makes parts for it. However there are shops that repair these old rifles. Crosman offers a free service to locate them and have it repaired. See the link below. http://www.crosman.com/cs/service-center
Crosman offers a free service to locate shops that repair Older Crosman products. See the link below.
10-125 USD
Crosman has the information online. See the link below
Crosman made a V-350 from 1961 - 1969. I do not believe they made an I-350.
Crosman started making the Raven's in 2008.
Crosman offers a free service to locate shops that repair older Crosman air rifles. See the link below.
There are several independent shops that repair older Crosman air rifles. One of them may have what you need. Crosman offers a free service to direct you to these shops. See the link below.
Crosman still has parts available for this model. You can order directly from them. I've attached a link below of all the Owners and parts manual for Crosman rifles. (it's a Crosman web page) Find your model and open the parts diagram Then call Crosman customer service and order your needed parts. Crosman is spelled with One "S"
I checked the Crosman web site (WWW.Crosman.com) and It says that some parts are still available. You part cost $4.58. Go to crosman and click on "download a manual" find the drawing for the 66 and then contact crosman customer service and see if you can order it.
yes