Original finish, good useable factory parts. Please do not email me alot of tecnical questions, we are not gunsmiths. Look at the photo for it is also part of the discription, if you don't see it, it's not there. If you get parts from us and we have not described them properly we will refund your money. There will be no refund because you didn't know what you needed or hoped these would fit a different model gun. Freight is $10. to the lower 48 states. Alaska and Hawaii is more, please email for shipping rate. We do not ship outside the US. Payment is due in 2 days of closing. Please see our other items listed now. Good luck.