submitted 1 month ago by literallyjustmax@forum.guncadindex.com to c/general@forum.guncadindex.com

7 comments fedilink hide all child comments

Howdy all,

Quick question on the BiPoly, as I've only built 80% AR builds up to this point. It doesn't appear it takes a standard buffer tube; is there a way to run a traditional stock on the BiPoly setup, or does it have to be one of the printed stocks that come with the file pack? Obviously it's not threaded for a buffer tube, but it would be great to be able to run a standard multi position AR stock on it; I haven't been super happy with the printable 3 position.

Thanks

you are viewing a single comment's thread
view the rest of the comments

[-] literallyjustmax@forum.guncadindex.com 2 points 1 month ago

I printed the lower in PA6-CF, guess I’ll have to give it a shot (pun intended). Probably will end up Form-1’d with a 10.5” upper in .300 BLK. Thanks for the tips, I’ll see how she shoots :)

[-] notsuspekt@forum.guncadindex.com 1 points 1 month ago

You're gonna love it. I'm gearing up to print it in one piece, no seam like a Monopoly.

this post was submitted on 05 Nov 2025

10 points (100.0% liked)

General Discussion

423 readers

48 users here now

Discuss anything GunCAD related. If you need help, see /c/help. If you think you're discussing a thing a lot of the time, consider making your own separate community.

Abide by the global rules or be smitten.

Shitty stock image may be changed at moderator discretion.

founded 2 months ago

MODERATORS

TheShittinator@forum.guncadindex.com

ItsBildo@forum.guncadindex.com

Alyosha@forum.guncadindex.com