Wanted: Looking for SKS muzzle brake. Sks stock magazine release. Unmarked dust cover

Hello gun post! Im looking to buy a few sks pieces today.

Let me know if you are willing to sell me  

-stock magazine release

-A dust cover, preferably unmarked

-And I am looking for pin on muzzle brakes! 

Pics for attention. Let me know what you got!

Thanks all!