Keeper of the Ark.
The Ark @fosscad.io Bambu stays on top
Originally posted by u/timmy_trolling at 2025-06-10T04:50:20Z
Not too shabby for my third Glock build, it’s been super fun learning how guns work and the Bambu A1 is such a step up from an ender
Source: https://i.redd.it/4bikucix516f1.jpeg
Source: https://b.thumbs.redditmedia.com/03CYUZXfNoD24U80k_CgTMw-m3kjlcQRUH2QzpHtNqo.jpg
The Ark @fosscad.io Who did it
Originally posted by u/Normaldude42 at 2025-06-10T03:37:11Z
Saw this on fb today lmao bro just had to have that Honda foreman
Source: https://i.redd.it/899s0uqws06f1.jpeg
Source: https://b.thumbs.redditmedia.com/-ZnY3UDqf0YtXZwhOwsxegKEpRbOVDgKk_duvu70eNM.jpg
The Ark @fosscad.io Where’s everyone getting their stainless steel stuff printed at?
Originally posted by u/Mindless_Dot9739 at 2025-06-10T03:31:18Z
Seen some printed SS levers in 316L stainless and just wondering what company everyone’s using
The Ark @fosscad.io 10/22 Barrel Dimensions
Originally posted by u/HeavenHeavenisaDream at 2025-06-10T03:09:12Z
Hey all. I'm currently modeling a low-hardware 10/22-based rifle that uses a fully printed barrel locking mechanism to replace the traditional 10/22 locking block. I don't have a 10/22 barrel on hand at the moment - does anybody know the measurements for the depth of the 45-degree cutout in the barrel, or how long that locking block channel is?
Source: https://b.thumbs.redditmedia.com/g8ZpR6ozRdkpO213um6wPMgwYkYmG9xFHU8oX1q6wZQ.jpg
The Ark @fosscad.io Clevis Pin groove.
Originally posted by u/freedom_seed5-45x39 at 2025-06-10T03:03:56Z
I have noticed a couple of builds that will require a clivis pin with a grove for a c clip. And although I found one at Grainger I figured I would share this with you guys because this might actually help you out.
https://youtube.com/shorts/0eVKN_b1Lic
The Ark @fosscad.io 🫠🫠🫠
Originally posted by u/zoroxark at 2025-06-10T02:56:38Z
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Source: https://i.redd.it/qoi07b8ol06f1.jpeg
Source: https://b.thumbs.redditmedia.com/II6xLKeE0fLf9r5n_urxhdxjSKa7C_Ksz1C86UPbUao.jpg
The Ark @fosscad.io One orientation to Rule them all?
Originally posted by u/Deplorable821 at 2025-06-10T02:54:33Z
I’ve got a BL A1 and have printed a decent amount of normal stuff including pew accessories but I’ve yet to print an upper or lower receiver. I’ve had my eye on a Ruger MK build but I don’t want it to go bust. If I’m wrong PLEASE LMK but:
- for the upper print vertically with threads at apex
- lower/frame rails up for ease of support removal & holding tolerances
I have discovered by trial & error that sometimes the easy orientation isn’t the best but now I’m dealing with a new set of stresses and would like confirmation from people have done this & that still have all 10 fingers
The Ark @fosscad.io Just another Regular 10/22 build
Originally posted by u/Upstairs-Panic-1027 at 2025-06-10T02:11:50Z
Carry on.
The Ark @fosscad.io Glock FRT question
Originally posted by u/No-Canary-6774 at 2025-06-10T02:07:32Z
So I followed some advice from a post on this sub saying to shave the trigger connector on this small piece that protrudes. And now 1 out of 10 times when I rack my slide quickly it wont reset the trigger. Is this normal? Most of the time it works normal. Im not sure if its even setting the firing pin either but I just don’t want to rack it and it shoots my fingers off 😭 hopefully someone has experience with this
Source: https://b.thumbs.redditmedia.com/uzMqDK89zlOrWf-sNQWptDy-FGHocDpmg_Hk2Aqgjuw.jpg
The Ark @fosscad.io What is the consensus on magazine filaments?
Originally posted by u/B4ND4GN at 2025-06-10T01:56:55Z
Printing a drum right now and I remembered some posts about a year or two ago where someone loaded some Glock mags and left them until they split. I think they did drop tests and kinda went nuts.
The Ark @fosscad.io Materials questions for small custom part Ruger RXM
Originally posted by u/MakoaMain at 2025-06-10T01:41:01Z
I'm designing a custom takedown pin for my RXM that has a thumb rest shelf attached (pic included). I'm newish to printing in general, not just gun parts, so I'm just asking for some insight on an adequate material and general print settings/guidelines to follow. All I have is basic PLA and PETG hf from Bambu and the A1 mini, I didn't buy these with gun printing in mind.
Source: https://b.thumbs.redditmedia.com/LTWpx-ega-RRxxPcdyQDwdmiIF6Wuec_1JYMH8o9mNw.jpg
The Ark @fosscad.io HELP F**k !!I’ve been printing a lot of things but when im printing frames and the inside and trigger gaurd doesn’t look smooth enough.CAN I SAND IT OR IS IT A SETTING THAT I AM MESSING UP?HELP
Originally posted by u/Worldly-Ability2451 at 2025-06-10T01:39:31Z
The Ark @fosscad.io Second time shooting 3d printed G19
Originally posted by u/CaseDry747 at 2025-06-10T00:39:07Z
Esun Pla+😤😮💨
The Ark @fosscad.io ftn.3 decibel reduction levels
Originally posted by u/Friendly-Ad5781 at 2025-06-10T00:37:47Z
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The Ark @fosscad.io pla+ comparison
Originally posted by u/Friendly-Ad5781 at 2025-06-10T00:36:41Z
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The Ark @fosscad.io Few questions
Originally posted by u/Maximum-Chair967 at 2025-06-10T00:13:40Z
Does anybody know what this is? I printed this a little while back for my printer shit out on me would it be OK as a practice build just to make sure I get the pieces right and if so, can you guys tell me what it is? I believe it’s a XD compact I believe 9mm can I send it or it would be to risky
The Ark @fosscad.io O im ready to do a lot of printing
Originally posted by u/Gunsafe12 at 2025-06-09T23:23:34Z
Source: https://i.redd.it/65v1hisnjz5f1.jpeg
Source: https://b.thumbs.redditmedia.com/wPHNFv-d0GiacLSSEIFMNbmD_-BoemwayvAV7IiGW0E.jpg
The Ark @fosscad.io Yay nay?
Originally posted by u/Im_eros at 2025-06-09T22:23:38Z
The Ark @fosscad.io DFCO
Originally posted by u/300blkFDE at 2025-06-09T22:12:09Z
Source: https://b.thumbs.redditmedia.com/p66lpYE3P3TUlNb8b1BmdS276Gz03W3UeK9iw61u9ZE.jpg
The Ark @fosscad.io DFCO grip
Originally posted by u/300blkFDE at 2025-06-09T22:11:08Z
Those who

u/thepackrat45 · 2023-01-11 00:09:14 UTC · score 2
My god that is goegeous