Firststrike T15 to MCS BOLT or Blizzard Adapter

with this adapter you can use T15 mags in the MCS BOLT and Blizzard. this one should work with first strike rounds but it have not been field tested so it may give some feeding errors

parts needed for that system is a small pies of a tiny paperclip and a spring 10mm long and OD 4mm

Update: 8-10-2020
mag catch have been updated in differed sizes

movie link:
https://www.bitchute.com/video/NZlRmetBmjad/

link to the Installation video of the T15 and TMC magfed adapter

Link to other T15 adapters
https://www.thingiverse.com/untangle/collections/t15-magazine-adapter