cursed M̵͚͔̗̍Ȯ̸̩̃R̵̪̈͝S̶̖͍̝͗

thanks to @Alphhaa for this guide kzbin.info/www/bejne/n6OsdIGBr5eloMk (his preamble is only 27 seconds, so please give it a like)
while I highly recommend giving his video a watch and his channel a sub, here's a short explanation without the visuals:
1. select MORS in gunsmith and put any barrel attachment on
2. save this as a custom blueprint, it should only have the one attachment on
3. go back and add whichever barrel you actually want as well as any other 3 attachments of your choice
4. the UI will tell you it's at 5/5 attachments, but the attachment menu should only display 4... save this
5. exit the game completely. restart it
6. come back in and enjoy your cursed gun
*NOTES*: the only prerequisite to doing this is having the MORS unlocked and leveled to the point of having at least 2 barrels unlocked. if it doesn't work first time, try rebooting your game again. ItsAlphha managed to have a far cleaner but less cursed gun despite having the exact same attachments; it merely lacks a sight. there appears to be some variation possible, so good luck.
Thanks for watching :)

[@Skrylex_]

That doesn‘t seem right