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3/16/2023 1:25:21 PM EDT
hey, guys does anyone have dimensions, at least approximate ones, for 545 ak quadstack magazines, as i want to make a 3d model for printing them?

i would prefer for them to be for the 60rounders, but 50 rounders are good as well....

thanks for help in advance, BENTSCH
3/16/2023 10:34:43 PM EDT
[#1]
Originally Posted By BENTSCH:
hey, guys does anyone have dimensions, at least approximate ones, for 545 ak quadstack magazines, as i want to make a 3d model for printing them?

i would prefer for them to be for the 60rounders, but 50 rounders are good as well....

thanks for help in advance, BENTSCH
View Quote
Welcome to Arfcom and the AK Magazine forum.

If you don't get any action in this thread, try the "printing" forum.

https://www.ar15.com/forums/general/3D-Printing-andamp-CAD-Design/194/

Good luck to you.
Selling agent for Algores carbon credit scam.

Shooting and Reloading, one hobby feeds the other.
3/17/2023 11:31:13 AM EDT
[#2]
ok, thank you
3/17/2023 11:45:23 AM EDT
[#3]
Quote History
Originally Posted By BENTSCH:
ok, thank you
View Quote
Your welcome.
Selling agent for Algores carbon credit scam.

Shooting and Reloading, one hobby feeds the other.
3/19/2023 4:55:02 AM EDT
[#4]
Which ones do you need, I have a cheap first gen pufgun 5.45 quad stack mag. It's all poly so I bought it more as a novelty than anything else.
3/20/2023 1:57:17 PM EDT
[Last Edit: dryflash3][Edited] [#5]
it would be great if you could give me some general measurements, since i found none online, like width, the neck length, the stepdown at the front of the magazine length and width atc, if it wouldnt be too much work, length i would assume is the same as on a regular 545 mag, it would be great if you could measure the stuff marked with red lines







Note, this is a new poster with less than 50 posts. That means it takes 2 Team Members to approve the pic and have it show.

I already approved it, can another Team member approve it and help OP (original poster) out. dryflash3
3/20/2023 10:07:21 PM EDT
[#6]
I can't see your photo for some reason, there isn't a team approval button for me either.
3/21/2023 11:45:47 AM EDT
[#7]
Quote History
Originally Posted By JoEnge1136:
I can't see your photo for some reason, there isn't a team approval button for me either.
View Quote
Then someone else has approved it.

It doesn't show because OP made an error in posting it.
Selling agent for Algores carbon credit scam.

Shooting and Reloading, one hobby feeds the other.
3/23/2023 12:03:15 PM EDT
[#8]
l, well, ill try to correct my mistake
3/23/2023 12:07:43 PM EDT
[#9]
3/23/2023 12:08:31 PM EDT
[#10]
https://www.facebook.com/photo?fbid=217568504269674&set=a.217568530936338

heres the link to a facebook photo.....
3/23/2023 12:40:16 PM EDT
[#11]
OP, whatever hosting services you're using are stripping the file ending off, so ARFCOM won't display it.  You have to provide a link to the actual file, not the page the file is displaying on.

https://www.ar15.com/forums/General/Picture-posting-tutorial-and-PICTURE-test-thread/168-638569/
Death to quislings.
3/23/2023 1:34:35 PM EDT
[#12]
well, heres the imgur link, since those two optios dont seem to work for me

3/23/2023 1:53:51 PM EDT
[#13]
ok, this should work, if nothing else does
3/23/2023 3:35:11 PM EDT
[#14]
Quote History
Originally Posted By BENTSCH:
ok, this should work, if nothing else does
https://imageshack.com/i/pmyYraR5p
View Quote
Success, that works.
Selling agent for Algores carbon credit scam.

Shooting and Reloading, one hobby feeds the other.
3/24/2023 6:40:06 AM EDT
[#15]
yaaay
3/28/2023 2:30:14 AM EDT
[Last Edit: IneptKomodo][Edited] [#16]
Quote History
Originally Posted By BENTSCH:
ok, this should work, if nothing else does
https://imageshack.com/i/pmyYraR5p
View Quote

Starting from the left image top to bottom; 1.125"(this is from the tallest part of the feedlips)  0.375"

The right top from bottom; .25" 1.25" 1.75"

I can take some pictures of how the mag works internally too if you'd like.
3/28/2023 11:35:59 AM EDT
[#17]
that would be awesome, thank you very much
3/28/2023 12:52:13 PM EDT
[#18]
Quote History
Originally Posted By BENTSCH:
that would be awesome, thank you very much
View Quote
Glad to see this thread is working out for you.
Selling agent for Algores carbon credit scam.

Shooting and Reloading, one hobby feeds the other.
3/29/2023 9:57:12 AM EDT
[#19]
i taught myself to upload pictures, and i got my info.... it is amazing first thread to make
3/29/2023 10:28:39 AM EDT
[#20]
Quote History
Originally Posted By BENTSCH:
i taught myself to upload pictures, and i got my info.... it is amazing first thread to make
View Quote
Not only will we teach you stuff, we will help you spend your money.
Selling agent for Algores carbon credit scam.

Shooting and Reloading, one hobby feeds the other.
3/29/2023 12:51:35 PM EDT
[#21]
Quote History
Originally Posted By dryflash3:
Not only will we teach you stuff, we will help you spend your money.
View Quote


no need to worry about me spending money... i like doing it and i have enough of it (or had, i havent worked in a while)
4/4/2023 3:07:57 AM EDT
[Last Edit: IneptKomodo][Edited] [#22]
Quote History
Originally Posted By BENTSCH:
that would be awesome, thank you very much
View Quote

Okay, I got busy the last couple of days and didn't have time to sit down.

Here is the bottom of the mag taken apart.
Attached File


A pretty basic spring is used to push the follower up, the top of the spring has a flat surface which I'll get to in a second.
Attached File


Inside the mag you can see a front rib as the follower doesn't actually go all the way to the front of the mag. I suspect the diamond shape is to keep the follower aligned when the mag goes from double to quad stack.
Attached File


In the bottom of the follower there are two pivoting surfaces which force the "wings" to open when the follower gets farther down the inside of the mag. Note the two tabs at the bottom which sit on either side of the rib on the back of the inside of the mag, particularly at the diamond shaped area.
Attached File


The "wings" in the closed position when the follower is in the double stack part of the mag.
Attached File


And finally the wings in the open position when in the quad stack part of the mag. As I said earlier the wings are always trying to open when the follower spring is providing upward tension, which is how they "open" when the mag widens up.
Attached File

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