Keeper of the Ark.
The Ark @fosscad.io Every merc worth their salt knows Nova Arms has what they need to get the job done. Get yours now, you already know where!
Originally posted by u/RlyehFhtagn-xD at 2025-06-19T20:26:18Z
The Ark @fosscad.io Fannyblaster 🍑 💥
Originally posted by u/_hyperotic at 2025-06-19T19:36:05Z
Source: https://i.imgur.com/JiKdmFR.jpeg
The Ark @fosscad.io Cross fgc9-mk2
Originally posted by u/Apprehensive-Mix3174 at 2025-06-19T19:23:39Z
I wonder who this is to work well? And what size would the tube be in the original cross and the length of the spring in it?
The Ark @fosscad.io DeAR22 - Barrel Nut Torque
Originally posted by u/Mapleleafs791 at 2025-06-19T18:53:01Z
Does anyone know what the DeAR22 barrel nut is supposed to be torqued to? Checked the OG and Re-release readme, and I don't see this mentioned anywhere.
Im assuming torquing it to normal specs would blow up the threads, so I wanted to double check.
Thanks,
The Ark @fosscad.io X300 b keys
Originally posted by u/grimduck17 at 2025-06-19T18:29:58Z
X300 b keys
Stl is on the odd sea
Step and stl is on thingiverse
Search “x300 b key” and it should pop up.
Source: https://b.thumbs.redditmedia.com/dCQQ2BUSbdVDmNkXHIJ3YmUgWn49qNvaV4R-SaaeTNo.jpg
The Ark @fosscad.io I dream of a 3D printed 308 bolt action rifle.
Originally posted by u/milho308 at 2025-06-19T18:00:15Z
I recently posted about how to make a bolt with conventional screws. I don't know how crazy it would be to make a system like the Uintah Precision 308, similar to the Wisp 22 or the Bidens Bane.
The Ark @fosscad.io First prints
Originally posted by u/fiatfoe at 2025-06-19T17:46:47Z
First prints, these are done in pla as I am waiting for the PLA+ to arrive. Got the files at odysee "the FDMA DD17.2 3D Printable Glock Frame". Any suggestions for me prior to my pla+ print? Printed these at 196° but printing pla+ at 215° Base plate 60° 60mm/sec 15% infill overlap 100% in fill Printed with rails down Printed on a Kobra 2 Pro Brim: on Used elmers purple glue stick as well It seems to me like they came out pretty well.
The Ark @fosscad.io First print
Originally posted by u/fiatfoe at 2025-06-19T17:44:29Z
First prints, these are done in pla as I am waiting for the PLA+ to arrive. Got the files at odysee "the FDMA DD17.2 3D Printable Glock Frame". Any suggestions for me prior to my pla+ print?
Printed these at 196° but printing pla+ at 215° Base plate 60° 60mm/sec 15% infill overlap 100% increase fill Printed with rails down Printed on a Kobra 2 Pro Brim: on Used elmers purple glue stick as well
It seems to me like they came out pretty well.
The Ark @fosscad.io el ratto assembly
Originally posted by u/fullyloadedmagazine at 2025-06-19T17:37:29Z
hey guys, i know this might seem retar*ed but is there an assembly video or manual for the el ratto? i am not that experienced yet and i would appreciate some help.
The Ark @fosscad.io Glock frt help
Originally posted by u/cancerdude3311 at 2025-06-19T16:26:50Z
Thought this would be the best place to ask. Is the trip supposed to touch the feed ramp? I know I need to polish it, which I did multiple times. It works fine besides the occasional jam which I’m attributing to the trip touching the feed ramp but I don’t want to polish too much.
The Ark @fosscad.io FTN Breek question.
Originally posted by u/Extra-Tea9031 at 2025-06-19T14:51:05Z
Have done a good bit of Googling and perusing this subreddit, but cannot find anything. Is the Castle Blast Shield Type C incompatible?
The Ark @fosscad.io 37mm question
Originally posted by u/Walkingfunk at 2025-06-19T14:00:46Z
If straight rifling allows the Franklin armory Reformation to be a "firearm" instead of a rifle legally, would straight rifling be okay on a 37mm without it being a DD? Historically straight rifling helped with black powder fouling and most 37mm use black powder as a lifting charge. I was wondering if this type of barrel for a homebrew mk19 that would have a high round count per point of use would be 1. Legal, and 2. Worth the effort for this purpose. If it is not legal, would it be worth it to register as a dd in order to reap those benefits for black powder. The alternative could also be, smooth barrel, screw apart 37mm casings that are meant for a smokeless charge (more pricey).
disclamer- I am not currently building this project, just tossing around thoughts in my brain meat, maybe this has been done already?
The Ark @fosscad.io Is this print orientation dumb?
Originally posted by u/MuPingPing at 2025-06-19T13:34:46Z
Any structural concerns printing a lower/upper in 2 half, and bolting/gluing them together afterwards? Its only a .22lr so it'll probably be fine, but I'm also curious how something like that would handle 9mm or even 5.56.
I was going to use pins to locate the two halves and marry them together with bolt and some 2 part epoxy.
The Ark @fosscad.io ISO Hi-Power Beta Files
Originally posted by u/Eye_Roll_88 at 2025-06-19T12:43:58Z
so i got my hands on an arcus 98da kit(double action hi power clone). i had hoped to dev a frame from a trad hi power frame. i eventually found the factory frame files. in my search i happened upon a 3rd hand tool made by freeman for hi power(picture shown). in the picture theres a clearly printed hi power frame with metal rail inserts. i was told yes there is a beta for the hi power. but when i search for it i cant find it. i was told ivan is running the beta. ive reached out thru diff channels and cant get a response. which after the doxxing, i get y he is trying to lay low. so now im not really sure where to go from here.
id very much like to use the beta files because they put metal inserts in exactly where i had intended to already. so it would save me a lot of uneccessary dev time by starting with the beta frame. i have
The Ark @fosscad.io Give me names for these twins.
Originally posted by u/Some-Ad-385 at 2025-06-19T12:23:12Z
Made 2 harlots because 1 just isn't enough, plus I just NEED to try some Jack sparrow duel pistol shit, if any good names are given I'll print grips corresponding with the names, I look forward to what you sick fucks come out with.
The Ark @fosscad.io First print from my p1s and I’d say it’s a success
Originally posted by u/thehumanvirusttv at 2025-06-19T12:01:55Z
I know there’s room for improvement but for the first print like this out of the box I’d say it did pretty good. PLA+ and 220-45. Other than the support interface leftover under the trigger gaurd there I think it came out pretty clean. So much better than my ender 3 pro imo. Now printing the mag release in black PLA+ to have that black on gray aesthetic haha.
The Ark @fosscad.io Firing on trigger release
Originally posted by u/Soft-Violinist-8749 at 2025-06-19T10:26:14Z
The Ark @fosscad.io Why doesn't Ivan make an ak47 version?
Originally posted by u/Fair-Tough7712 at 2025-06-19T09:24:27Z
The Ark @fosscad.io Harlot... again.
Originally posted by u/Some-Ad-385 at 2025-06-19T08:01:58Z
Finished harlot... it is indeed a harlot... took 12 hours from start go finish. (12 hour print, firing pin and screwing it together literally takes 10 minutes) highly recommend for your first 3d gun, you can't really blow your fingers off with it and it takes light tinkering to calibrate it. Probably the most simplified 3d gun I've ever made.
The Ark @fosscad.io Nameless 37 barrel question
Originally posted by u/nicko54 at 2025-06-19T07:53:17Z
I’m trying to find some info on barrel thickness. I found fence post that is 1 5/8” OD but I have the option of 18 or 16 gauge and wasn’t sure what I should go with. Thanks in advance
u/BigMochaThunder · 2023-07-23 21:57:54 UTC · score 1
Nice! Thanks for the heads up, just curious what a build like this requires