Yes they will, but the rivot might be a problem.
Your best bet is to contact Arwen Ace from TacOrd, and have him look at it.
The issue with the chinese rivit is it's not the same dimentions as the Remington. If it needs to be replaced, the reciever needs to be milled for the Remington part.
Mine went south and Casey had it up and running the next day.