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2/1/2026 8:08:53 PM EDT
Finished my second stamp.

22LR

Hearing safe with supers.
Movie quiet with subs
6.8" long
1" diameter
3.14ounces

8 total baffles.
7 3D printed in PAHT-CF hybrid k-baffle/indexing cup baffle
1 stainless blast baffle
aluminum tube, endcaps and spacer.

going to rattle can it to match my red/grey/black 22lr





Attached File


Attached File
1Andy2: it's just a question of if we decide to stop throwing coal in the furnace and lean on the brakes or if we're going to blow the boiler up getting to Full Retard'sville.
2/2/2026 9:28:58 AM EDT
[#1]
Looks neat.  If you don't mind me asking, how do you mark it to comply with serialization requirement?  I'm considering giving making my own a go.
2/2/2026 10:48:53 AM EDT
[#2]
Oh this is cool!

I just submitted some form 1's and still researching baffle designs

in the past I hav machined k, m, and cone baffles on a lathe and then clipped on mill.
This 3d printing has really gotten my interest for .22 stuff.  I think your design with traditional tube and printed baffles is the way to go!

If you don't mind me asking what was your printer cost and type?
have gun will travel

Well you seen much combat? ......... I've seen a little on TV.

We are jolly green giants, walking the Earth with guns.

Lifetime NRA member SADLY
now GOA and ASA member!!!!!
2/2/2026 11:50:49 AM EDT
[#3]
Quote History
Originally Posted By dayphotog:
If you don't mind me asking what was your printer cost and type?
View Quote


I’m curious for printer details as well.
2/2/2026 12:09:39 PM EDT
[#4]
I use a qidi  Q2 https://us.qidi3d.com/products/qidi-q2

as far as marking. a combination of 3d printing and store bought lego jig...

I can move the V-block so ! can do letters in a either direction on the tube.

Attached File


My stamping jig after a little practice makes nice mostly straight letters.
1/16" letters on a 1" tube.


Attached File
1Andy2: it's just a question of if we decide to stop throwing coal in the furnace and lean on the brakes or if we're going to blow the boiler up getting to Full Retard'sville.
2/6/2026 9:33:00 AM EDT
[#5]
Are those baffle designs yours?  Have you tried printing K baffles yet?  What bore diameter are you using?
2/6/2026 10:23:55 AM EDT
[#6]
Quote History
Originally Posted By BURN:
I use a qidi  Q2 https://us.qidi3d.com/products/qidi-q2

as far as marking. a combination of 3d printing and store bought lego jig...

I can move the V-block so ! can do letters in a either direction on the tube.

https://www.ar15.com/media/mediaFiles/3064/jig_finished_jpg-3698346.JPG

My stamping jig after a little practice makes nice mostly straight letters.
1/16" letters on a 1" tube.


https://www.ar15.com/media/mediaFiles/3064/burn_stamp_jpg-3702544.JPG
View Quote


does it include software? If not what is needed? thanks again!!!!
have gun will travel

Well you seen much combat? ......... I've seen a little on TV.

We are jolly green giants, walking the Earth with guns.

Lifetime NRA member SADLY
now GOA and ASA member!!!!!
2/6/2026 11:24:36 AM EDT
[#7]
Quote History
Originally Posted By JKrammes:
Are those baffle designs yours?  Have you tried printing K baffles yet?  What bore diameter are you using?
View Quote

They are a modified version of some I found online.

They are a k baffle with an angle impact face surrounded by a cup. they are clipped and the cone has a cut out for the gas to reach the cup.
1Andy2: it's just a question of if we decide to stop throwing coal in the furnace and lean on the brakes or if we're going to blow the boiler up getting to Full Retard'sville.
2/6/2026 11:25:52 AM EDT
[#8]
Quote History
Originally Posted By dayphotog:


does it include software? If not what is needed? thanks again!!!!
View Quote View All Quotes
View All Quotes
Quote History
Originally Posted By dayphotog:
Originally Posted By BURN:
I use a qidi  Q2 https://us.qidi3d.com/products/qidi-q2

as far as marking. a combination of 3d printing and store bought lego jig...

I can move the V-block so ! can do letters in a either direction on the tube.

https://www.ar15.com/media/mediaFiles/3064/jig_finished_jpg-3698346.JPG

My stamping jig after a little practice makes nice mostly straight letters.
1/16" letters on a 1" tube.


https://www.ar15.com/media/mediaFiles/3064/burn_stamp_jpg-3702544.JPG


does it include software? If not what is needed? thanks again!!!!


it includes software to slice STL files but it does not include design software. I bumble and cludge myself through freecad to modify files.
1Andy2: it's just a question of if we decide to stop throwing coal in the furnace and lean on the brakes or if we're going to blow the boiler up getting to Full Retard'sville.
2/7/2026 9:44:21 AM EDT
[#9]
They appear to be the latest FTN.5 Rimfire baffle design.
Search for the FTN.5 file pack on Odysee and go to the folder with D-Cell baffles.
2/7/2026 9:55:34 AM EDT
[#10]
They appear to be the latest FTN.5 Rimfire baffle design.
Search for the FTN.5 file pack on Odysee and go to the folder with D-Cell baffles.
2/7/2026 10:35:56 AM EDT
[#11]
Cool design OP.
2/7/2026 12:33:39 PM EDT
[#12]
Quote History
Originally Posted By Bunk:
They appear to be the latest FTN.5 Rimfire baffle design.
Search for the FTN.5 file pack on Odysee and go to the folder with D-Cell baffles.
View Quote

Yes they are. and they work great. You have to resize and change through hole dimensions to fit your tube.
1Andy2: it's just a question of if we decide to stop throwing coal in the furnace and lean on the brakes or if we're going to blow the boiler up getting to Full Retard'sville.
2/7/2026 12:34:44 PM EDT
[#13]
Quote History
Originally Posted By JKrammes:
Are those baffle designs yours?  Have you tried printing K baffles yet?  What bore diameter are you using?
View Quote

No they are not. see above.

They are a slight remix of PLA-BOI (I believe he is the original designer)
1Andy2: it's just a question of if we decide to stop throwing coal in the furnace and lean on the brakes or if we're going to blow the boiler up getting to Full Retard'sville.
2/15/2026 7:20:06 PM EDT
[#14]
 going to rattle can it to match my red/grey/black 22lr
View Quote


What .22 is that in your picture?
 Looks cool.
2/15/2026 7:31:24 PM EDT
[#15]
Quote History
Originally Posted By Princeton:


What .22 is that in your picture?
 Looks cool.
View Quote View All Quotes
View All Quotes
Quote History
Originally Posted By Princeton:
 going to rattle can it to match my red/grey/black 22lr


What .22 is that in your picture?
 Looks cool.

Crickett 22lr adult pistol on 3d printed chassis.

I might cut the barrel back 2-3" and rethread it.
1Andy2: it's just a question of if we decide to stop throwing coal in the furnace and lean on the brakes or if we're going to blow the boiler up getting to Full Retard'sville.
2/15/2026 7:43:37 PM EDT
[#16]
Quote History
Originally Posted By BURN:

Crickett 22lr adult pistol on 3d printed chassis.

I might cut the barrel back 2-3" and rethread it.
View Quote


Never seen them before, pretty neat left hand bolt.
2/15/2026 7:58:36 PM EDT
[#17]
Quote History
Originally Posted By Princeton:


Never seen them before, pretty neat left hand bolt.
View Quote

I have the stowaway as well.

Small single shot bolt actions one in 22lr one in 9mm
look at the cricket chassis the suppressor stores under the barrel. (A booligan design)

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Attached File
1Andy2: it's just a question of if we decide to stop throwing coal in the furnace and lean on the brakes or if we're going to blow the boiler up getting to Full Retard'sville.
2/17/2026 10:14:57 PM EDT
[#18]
Nice build. That’s very close to the “buffer stuffer” that’s on the sea. I’ve filled out four f1’s waiting to build one. Still waiting……

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