Here's where you should look:
* GunBroker.com or similar online auction sites: These are your best bet. Search for "Ranger Model 35 parts" or "22 LR Ranger bolt". Be prepared to be patient and potentially pay a premium for a used part.
* eBay: Similar to GunBroker, but with a broader range of sellers.
* Numrich Gun Parts (GunPartsCorp.com): This is a large supplier of gun parts, but their inventory changes constantly. Check their website periodically to see if they list any Ranger parts.
* Small, specialized gunsmiths: A local gunsmith specializing in older or less common firearms might have contacts or access to parts you can't find online. They might even be able to fabricate a part if necessary, but that will be more expensive.
* Online forums dedicated to firearms: Search forums dedicated to firearms repair or vintage firearms. Someone there might have a lead on a part or a suggestion for a workaround.
Important Considerations:
* Serial Number: Having your firearm's serial number readily available will help when contacting potential sellers or gunsmiths. It can help them identify the precise variant of your Ranger Model 35.
* Safety: If you're not comfortable working on firearms, take your gun to a qualified gunsmith. Attempting to repair it yourself can be dangerous.
* Alternatives: Depending on the condition of the bolt and the nature of the problem, a complete rebuild or replacement of the firearm might be a more cost-effective solution than trying to find a specific part.
Finding this part will likely require some legwork and patience. Good luck!