DB Alloy Carbine variant printed in Polymaker Fiberon PA6-CF20
Mac-11 upper w/ 11.5" barrel from Velocity Firearms
DB Alloy Side Plates from Riptide Rails
DB Alloy Folding Brace
DB Alloy riser/deflector - Mprtech
Eingeweichte Nudeln Grip - Middleton Made
Komodaru Flash Can - RICECUTTA
You're probably thinking about the 5.7 version. The MPA upper needs to have a little bit cut off.
No cuts or modification needed
I don't think it got released outside of the DB Alloy room on element.
Suomi drum
DB Alloy Drum variant printed in Siraya Tech Fibreheart PPA-GF
Mac 11 upper from Aves
Collapsible Brace kit & side plates from Riptide Rails
DB Alloy Collapsible Brace
DB's Dojo AR Grip
Honey Dipper Foregrip
Komodaru Flash Can
Siraya Tech recently released Fibreheart PPA-GF. I've been really liking it so far. It prints very nice.
MSRG 17L printed in Siraya Tech Fibreheart PPA-CF
Test fitting the chainsaw grip to see if it works on the Alloy drum version. I printed the tall version of the grip for the top charging upper. You might be able to use the wide version with the side charge uppers, I haven't checked the clearance for those.
PPA-CF if you can print above 300c. Siraya Tech Fibreheart PPA-CF is some good stuff and not that expensive, around $60 for 1kg. I've had really good experience with this so far.
Yeah downloadable content, like a video game. It's extra stuff after the initial release.