Special cartridge in 7,62 x 39 mm for PBS 1

when the AK 47 it use with the moderator PBS 1 for a good result it is good to use a special cartridge subsonic.
do you have pictures please.



conjay.com/Ammunition%20for% … x%2039.htm

1st image, far right. green band below black tip.

The used transcription is wrong but the image is ok.