I made a connector between
DOPE card holder for the waveshare NFC for Strelok:
https://www.printables.com/model/1053773-dope-card-waveshare-nfc-for-strelok-pro
and the quick release Picatinny mount:
https://www.thingiverse.com/thing:3515707
Just connect it with 1x M4x10mm and two M3x10mm
To build up the Picatinny mount you need 1x M3x40mm screw
To build the NFC frame you need 4x M3x8mm.
Plus 1xM4 nut and 6xM3 nuts
The author marked this model as their own original creation.