This receiver is experimental but V6 has held up very well and survived the pushup test and over 200 rounds of .300 blk. V7 is stronger and slightly more reinforced so I figured I would just release it and let other people try it out while I fix my printer. I'd love to hear feedback to make this even better! Ask anything to https://www.reddit.com/user/Wyld_Wolf_Arms for questions or helpful feedback!

edit: I changed the file type to STEP so that other people could work on it themselves to modify, and experiment further