Keeper of the Ark.
The Ark @fosscad.io Oohhh this new trigger is getting me horny.
Originally posted by u/Throathole666 at 2025-06-24T00:32:20Z
Gonna B my L all over some T's with Tyrant CNC and a G19K
The Ark @fosscad.io Few questions on first DB Alloy build
Originally posted by u/Bscott05 at 2025-06-24T00:02:03Z
hello all.. so i finally dialed in my PA6-CF20 settings and got an almost perfect print for my db alloy. Few questions tho now that im assembling.
Ive got the FCG reinforcement plates, however i dont see anywhere on how to secure these to the frame. Does anyone know the size screw/bolts used to secure the plates?
Second, Is the Mac upper bolt supposed to be "loose" like that? when ive dry run assembled and pushed the upper into the reciever it seems to pushup against the printed backplate.. just wanted to make sure its that simple and im not missing something.
lastly, the side plates are extremely tight on the frame.. should i sand down the front side a tad so its an easier fit? or will it being super tight not matter once its all bolted together?
thanks all for the input! so stoked to try this out th
The Ark @fosscad.io Fuck my life! DB Czech 9
Originally posted by u/dontcrysenpai at 2025-06-23T23:34:18Z
It took me months to get my printer dialed in bc I’ve been preoccupied with other things in life but I finally did & as a newbie my first print yesterday was the DB Czech Nine bc I just liked the compact look & after all that printing I got online to buy the parts only to find out that the upper receiver for tec-9s are sold out on every online store I’ve come across. I’m new & haven’t even did much research. On a scale of 1-10 how fucked am I when it comes to finding an upper. Did I just waste a full day of printing? I should of just did an fgc-9 for my first one
The Ark @fosscad.io Ender 5 Pro For Frames? Yay or Nay?
Originally posted by u/Ok-Stage-244 at 2025-06-23T23:17:09Z
Anyone with an ender 5 Pro tips and all that good stuff would be appreciated via PM or w.e ya comfortable with 💪🏻
The Ark @fosscad.io G19 to G26 Locking Block?
Originally posted by u/vciceman at 2025-06-23T22:44:19Z
I have an extra g19 locking block, and was wondering if I can shave down the front prongs to use on a g26?
The Ark @fosscad.io DD19.2 Build
Originally posted by u/Slixx999 at 2025-06-23T22:36:57Z
Hello! Hope you guys are well. I'm quite new to this stuff, and I've done some research.I was wondering if you guys knew any places to find lower parts, slide, rail and locking bolts for under$300.
The Ark @fosscad.io Any budget AR15 lpks anyone know of?
Originally posted by u/Worth_Buffalo6744 at 2025-06-23T21:40:50Z
Under 70
The Ark @fosscad.io Kriss Vector
Originally posted by u/ronin0357 at 2025-06-23T20:50:03Z
WE NEED A 3D Printed Kriss Vector!!! What Happened to the Krissty Mac or whatever it was called?! It was based off a Mac 11 upper. Someone please accept my call to action. DM me I would love to beta test it.
The Ark @fosscad.io Swarms stendo for scarab v2 is able to slide off? Am i missing something?
Originally posted by u/MrFartyStink at 2025-06-23T20:43:56Z
I read the readme and it doesnt tell me anything about it. I put the correct mag spring in it and follower and plate and everything but nothing stops it from sliding off the top half
The Ark @fosscad.io Build Suggestions
Originally posted by u/DieKookieM0nster at 2025-06-23T20:09:52Z
Long story short my DeAR22 is probably my favorite plinker. It's only a pistol with a 4.5" barrel though. I've got a Savage 22 as well but if you've ever shot one you know how well they run. I'd like a 22lr rifle that functions as good as the DeAR with an actual stock so... I've got an extra CMMG 22lr bolt with a 16" dedicated barrel. What would you guys suggest I put it in?
I've been looking at the Skarpion and Skarpup. There's also the phantom pup but I'm a little uncertain on the compatibility here. Educate my simple ass please.
The Ark @fosscad.io DIY metal ar-15 fcg? (hammer)
Originally posted by u/apocketfullofpocket at 2025-06-23T19:36:51Z
I've been having an issue where my printed hammer just isnt heavy enough to fire 22lr. Is there a diy way to make metal hammer that anyone knows of?
The Ark @fosscad.io If the hearing protection act passes, we can print suppressors willy nilly right?
Originally posted by u/recon8659 at 2025-06-23T18:59:18Z
The Ark @fosscad.io Hoffman Tactical SL-9 lower
Originally posted by u/rightsofrefusal at 2025-06-23T18:45:24Z
Parts kit currently en route.
The Ark @fosscad.io G17 lower
Originally posted by u/Top-Knee6048 at 2025-06-23T18:17:49Z
Want to sell
The Ark @fosscad.io Lock Pick v2.0 stand alone testing
Originally posted by u/Apprehensive_Tap4837 at 2025-06-23T18:09:23Z
I've screwed up somewhere... I THINK the fuzzy skin settings on my last reciever made the fitment a bit to tight. So a reprint is running right now to test my theory.
Tight is not a problem in my book because I can broach the recievers rail with a steel rail section but I would like it to be alittle more user friendly with little to no hand fitting.
Speaking of, I need to do a slight modification and test print so the chassis sets back another couple mms on the v2.0 stand alone so the bolts line up perfectly when fully seated.
Were getting very close...
The grey stand alone is v1.0 that is released on the sea already. The yellow one and it's chassis along with the sight rail for standard stocks will be released once I'm satisfied with the fitment.
All of them are still running fine, I've tested a
The Ark @fosscad.io I made the harlot
Originally posted by u/selfimprovement685 at 2025-06-23T17:12:15Z
I live in Canada so this is the best way for me to get a handgun
The Ark @fosscad.io Yey or nay for a 17 lower? Polymaker pla pro
Originally posted by u/Certain_Heart_2873 at 2025-06-23T16:23:34Z
Would this be ok to print a 17 lower? Also have some pa6f but didn’t want to use it just yet and I’ve seen people here using pla it seems. I assumed it would be strong enough but I’m not a few weeks in.
The Ark @fosscad.io 9mm Proto Barrel?
Originally posted by u/battlecryarms at 2025-06-23T15:06:22Z
Hey guys,
Has anyone made a 9mm AR-pattern proto barrel? I was eyeing Chaszel barrel liners and was wondering if there any good reasons not to.
Thanks!
The Ark @fosscad.io ROGUE-9 / REBEL-9 Machined Bolts, Firing Pins, Extractor, Recoil Nut, Ejector Now Available!
Originally posted by u/Alyosha3DPFreedom at 2025-06-23T15:02:54Z
Major update for the REBEL-9 / ROGUE-9 9mm PCCs. We've finally got machined bolts back in stock, and we are now offering machined firing pins, extractors, recoil nuts and ejectors.
With these machined parts you no longer have to spend hours custom-filing these small parts from machine screws! They work great and make your REBEL-9 / ROGUE-9 build super easy.
They're available now - you know where to get them!
The Ark @fosscad.io Beretta model 20, fit on mustello plastico or 21a frame?
Originally posted by u/Klutzy_Ear_3897 at 2025-06-23T14:53:38Z
Does anyone know of the beretta model 20 fits on the 950bs frame or the 21a frame? Thanks in advance

u/Trading_Things · 2024-01-20 10:14:14 UTC · score 2
That's sounding a little allahu akbar.