You mean "Pellets". See the link below
The Crosman Recruit is a pellet rifle not a pellet gun. If you want to see how the rifle is assembled then see the link below for the diagram.
The Crosman 120 is a rifle not a gun. It is a break barrel. Cock the barrel all the way down and load a pellet into the rear of the barrel. Pull the barrel back up and it' is ready to fire.
You follow the link below to the Crosman website Customer Service section, download the manual for the 140, and read it.
Go to the CROSMAN homepage and click on "find a repair center" it will help you find a repair center that handles your rifle See the related link.
The Crosman model 150 was made between 1954-1967. It is a .22 cal pellet pistol.
100 USD
Crosman offers a service to locate a repair center for their older guns and rifles. Click on the link below and then at the bottom of the page click on "Find a service center" it will direct you to someone who can rebuild your Crosman pellet gun.
See the Following Crosman link for the Owners Manual.https://support.crosman.com/hc/en-us/articles/203543210-700-Owner-s-Manual-EVP-1967-1971-
It's a Crosman 764sb air rifle.
What condition is it in. That determines the value
See the link below for the parts list and phone number for Crosman.