Project ADHD

This is a WIP of the Project from Spectre Armaments known as ADHD - Any-Duty Half-Dart blaster. It is an HPA printable shell for the SUPER core (from Spectre Armaments) assembly. This assembly does not feature any machined components, only those that require printing.

Parts list can be found here:
https://docs.google.com/spreadsheets/d/1RjOUu6-kp-PgroyMGhO4OQVcb1w3iE92LTeePVAoCzg/edit?usp=sharing

If the link doesn't work, copy-paste it into a new tab to access the spreadsheet. All links in the sheet should work.

UPDATE (11th January 2020): BARREL and COVER files have had minor changes to improve structural integrity upon printing - the BARREL will now interface with the GRIP using small (~14mm) offcuts of the 4mm brass rod in the parts list, whereas previously there were printed lugs (which have proven to not be strong enough). COVER has had some material added to improve print integrity at the front pin interface. Both BARREL and COVER have had a PICATINNY option added to al