See the attacked link from Crosman for the parts diagram. See the Link Below.
Crosman has all their parts and owners manuals on line. Their are 4 different versions of the 2200. See the link below and select your model, then if available order them from crosman
Crosman had made over 100 different models. It would help if you stated the model you want to reassemble.
See the link below for the parts manual.
This is a Crosman Quest 1000. See the link below
You need to state the model number. If you want to take the time go to the Crosman link below and locate your model it will most likely have a parts diagram to identify parts and their location in the pistol. Click on "download a manual" at the bottom of the linked page.
See the link below it has all the Crosman Owners and Parts manuals online.
Crosman owns Hahn... See the link below.
There are 10 variations of the model 760 but all of them are similar. Crosman has the Parts manual and Owners manuals online ( See the link below) scroll down the left side of the link when it opens and locate your model.
there are over 100 different model Crosman airguns. You need to specify the model and the condition of the Crosman you want to know about
Go to the attached Crosman web page and locate your 357 parts manual. It is about 1/2 way down the list. ( See the link below)
What is your Question? Are you asking about a CROSMAN model 120 price or problem? Please re-post