If you mean a Remington 514 series bolt action rifle, the extractor is L shaped, and pulls straight out from the side of the bolt. If not careful you will lose the extractor plunger and spring. I would take it to a gunsmith- getting the new one in requires fitting.
use the indusrial craft or maybe plastic craft mod. you should be able to see how to craft an extractor in the topic :D
What are you asking?
7.65 is .32 ACP
300 USD
Made in 1917.
1960
rg 390 cal .38 knall
abart 10
50-125
Try proofhouse
You will need help from a gunsmith
10-100 usd