Search found 72 matches

by Zero99z
Wed Apr 08, 2020 7:11 pm
Forum: Silencersmithing Forum
Topic: Anyone experiment making high and low pressure in cans?
Replies: 19
Views: 2705

Re: Anyone experiment making high and low pressure in cans?

I'm experimenting with this, trying to increase dwell time of the gas in the can. I'm taking a bit of an unconventional approach. It's kinda like a reflex can, except the blast chamber is a larger diameter, with the main tube recessed into it. It mounts onto a brake and the blast baffle divides the ...
by Zero99z
Wed Apr 08, 2020 9:41 am
Forum: Silencersmithing Forum
Topic: hole pattern on K baffle design
Replies: 43
Views: 2138

Re: hole pattern on K baffle design

Seems more of an OCD thing, those tabs and matching cuts for maintaining alignment. Of course who wouldn't want them if they were easy? Seems to offer a bit of a professional touch. I've just not heard any difference in orientations, good baffles seem vastly more important. My baffles are gonna be ...
by Zero99z
Mon Apr 06, 2020 6:03 pm
Forum: Silencersmithing Forum
Topic: hole pattern on K baffle design
Replies: 43
Views: 2138

Re: hole pattern on K baffle design

I might stack mine in randomly. I still got time to decide
by Zero99z
Mon Apr 06, 2020 4:57 pm
Forum: Silencersmithing Forum
Topic: hole pattern on K baffle design
Replies: 43
Views: 2138

Re: hole pattern on K baffle design

Don't mean to hijack the thread, but for clipping should the clips line up? Or does it matter?
by Zero99z
Sat Mar 14, 2020 10:23 pm
Forum: Silencersmithing Forum
Topic: Form 1 build material sourcing?
Replies: 29
Views: 7707

Re: Form 1 build material sourcing?

I'm just waiting on my stamp to order them. Hopefully I'll get it next week.
by Zero99z
Fri Mar 13, 2020 1:44 pm
Forum: Silencersmithing Forum
Topic: Form 1 build material sourcing?
Replies: 29
Views: 7707

Re: Form 1 build material sourcing?

Yeah..I was afraid someone would say something to that effect. I was planning on running subs only, but after reading your input, I think I may opt for a bunch more Ti baffles and use the aluminum ones for the last few? not sure. The problem with such thin skirts on aluminum baffles (and not necess...
by Zero99z
Fri Mar 13, 2020 1:41 pm
Forum: Silencersmithing Forum
Topic: Form 1 build material sourcing?
Replies: 29
Views: 7707

Re: Form 1 build material sourcing?

So, I'll probably get mine any day now. For my 50 cal can, I already made the mount using raw stock and parts I modified, along with the original brake on my rifle. I'm using 1.749 diameter formed freeze plugs for the baffle stack, and everything else is gonna be raw stock. You gotta post some pics...
by Zero99z
Wed Mar 11, 2020 10:52 am
Forum: Silencersmithing Forum
Topic: Form 1 build material sourcing?
Replies: 29
Views: 7707

Re: Form 1 build material sourcing?

Took a little over a month, even with me screwing up the paperwork twice, it was my first time, so I was shooting in the dark. I did end up ordering machined parts from diversified machine and solvent traps direct. Solvent traps direct has very quick shipping and I received cups in under a week, wh...
by Zero99z
Thu Mar 05, 2020 3:16 pm
Forum: Silencersmithing Forum
Topic: Form 1 build material sourcing?
Replies: 29
Views: 7707

Re: Form 1 build material sourcing?

First, I got a question for you: how long did it take to get your stamp? I submitted mine a few weeks ago.

Look up solvent traps. I'm not a machinist either (unless you count poor man's machining), but I am a welder, so I'm sourcing a combination of almost finished parts and unfinished stock.
by Zero99z
Thu Feb 06, 2020 11:11 pm
Forum: Silencersmithing Forum
Topic: 50 BMG QD mount
Replies: 11
Views: 1458

Re: 50 BMG QD mount

maybe this is useful to someone to understand the concept https://www.dropbox.com/s/k30cscknv994cfr/%D0%92%D1%85%D0%BE%D0%B4%D0%BD%D0%B0%D1%8F%20%D1%87%D0%B0%D1%81%D1%82%D1%8C%20%D0%BA%D0%BE%D1%80%D0%BF%D1%83%D1%81%D0%B0%20_%20QDL.%20%2050%20CAL..pdf?dl=0 https://www.dropbox.com/s/1c0oog39g4qawac/%...
by Zero99z
Thu Feb 06, 2020 9:11 am
Forum: Silencersmithing Forum
Topic: 50 BMG QD mount
Replies: 11
Views: 1458

Re: 50 BMG QD mount

3strucking wrote:
Thu Feb 06, 2020 7:44 am
how does your mount maintain alignment?
I won't know for sure until I get the rest of the can built, but it sits pretty solid. No wobble or rotation so far.
by Zero99z
Wed Feb 05, 2020 6:42 pm
Forum: Silencersmithing Forum
Topic: 50 BMG QD mount
Replies: 11
Views: 1458

Re: 50 BMG QD mount

Finished welding and fitting the "core" of the mount.
Image
by Zero99z
Tue Feb 04, 2020 8:33 pm
Forum: Silencersmithing Forum
Topic: 50 BMG QD mount
Replies: 11
Views: 1458

Re: 50 BMG QD mount

#40Fan wrote:
Tue Feb 04, 2020 7:45 pm
imgbb.com works better for me. Select BBCode Full Linked after uploading.
Sweet! Thanks! I'll use that for more pictures!
by Zero99z
Tue Feb 04, 2020 5:48 pm
Forum: Silencersmithing Forum
Topic: 50 BMG QD mount
Replies: 11
Views: 1458

Re: 50 BMG QD mount

whiterussian1974 wrote:
Tue Feb 04, 2020 5:23 pm
Looks good so far.

I tried to "show" your photo, but it won't accept larger than 1600pixels height.
Guess it'll have to be links then.
by Zero99z
Tue Feb 04, 2020 4:52 pm
Forum: Silencersmithing Forum
Topic: 50 BMG QD mount
Replies: 11
Views: 1458

Re: 50 BMG QD mount

we need a wiki on how to post photos. upload to imgur.com https://en.wikipedia.org/wiki/Imgur then post the link within the [img /img] brackets. Also, you mention that this will be a "scrap metal" can. The outer tube determines whether it can handle the pressure, is concentric, properly oriented wi...
by Zero99z
Tue Feb 04, 2020 12:09 pm
Forum: Silencersmithing Forum
Topic: 50 BMG QD mount
Replies: 11
Views: 1458

50 BMG QD mount

So, I haven't figured out how to upload photos yet, but I'll post them when I do. This is my first update thread! I'm currently designing a 50 BMG can for my rifle and I've settled on a Sionics MAC style can, or possibly extending the larger OD tube over the baffle stack to make it a flow through ca...
by Zero99z
Sat Jan 18, 2020 11:11 pm
Forum: Silencersmithing Forum
Topic: Turbocharger baffles
Replies: 25
Views: 3848

Re: Turbocharger baffles

fishman wrote:
Sat Jan 18, 2020 9:34 pm
Lol no
Why no?
by Zero99z
Sat Jan 18, 2020 3:06 pm
Forum: Silencersmithing Forum
Topic: Turbocharger baffles
Replies: 25
Views: 3848

Re: Turbocharger baffles

After revisiting the turbo baffle, I had an idea. For those of you familiar with SDTA, would a scaled up version of the challenge coin work for 50 BMG? For those of you not familiar,

https://images.app.goo.gl/BHxFY4zg9oWcj5Vf8
by Zero99z
Sat Jan 18, 2020 10:43 am
Forum: Silencersmithing Forum
Topic: Turbocharger baffles
Replies: 25
Views: 3848

Re: Turbocharger baffles

I made buffles as shown in my video. https://youtu.be/O-FHOPtOKp0 in fact, the gas flow rate on the turbine blades is close to subsonic because the silencer’s inside is a different gas environment than in the atmosphere and the speed of sound is different... I use such turbines only as an explosive...
by Zero99z
Sun Jan 05, 2020 6:45 pm
Forum: Silencersmithing Forum
Topic: Cyclops brake acme threads
Replies: 0
Views: 4487

Cyclops brake acme threads

Does any know what the acme thread pattern is on the AAC cyclops brake? Can the ratchet mount on the can be bought separately once I get my tax stamp? I've got a couple other options for mounting a form 1 with acme threads, but I think the Cyclops brake would be preferable if it's possible. Thanks!
by Zero99z
Fri Jan 03, 2020 1:42 pm
Forum: AAC
Topic: Cyclops acme threads
Replies: 0
Views: 5635

Cyclops acme threads

I'm looking at using the Cyclops brake as a mount for a form 1. I don't know if AAC would be willing to sell me just the ratchet mount (I'll be asking as soon as I get a reply), so I was wondering does anyone know the acme thread pattern?
by Zero99z
Thu Jan 02, 2020 6:44 pm
Forum: Silencersmithing Forum
Topic: WTK: AAC 51T ACME thread pitch once and for all!
Replies: 9
Views: 3701

Re: WTK: AAC 51T ACME thread pitch once and for all!

Sorry to hijack the thread, but if someone has the acme thread pattern for the AAC Cyclops it would be much appreciated.
by Zero99z
Fri Dec 27, 2019 8:08 pm
Forum: Silencersmithing Forum
Topic: MAC style can for 50 cal?
Replies: 3
Views: 545

Re: MAC style can for 50 cal?

That's a large amount of volume so I don't see it not working. However, you don't need that overkill. Today's 50cal xans are much smaller than years past. A 2.5x16 would do fine. Maybe 5 baffles, progressively spaced, should do ya. Try to keep it under 2 kilos. Weight shouldn't be an issue as I'm a...
by Zero99z
Fri Dec 27, 2019 7:04 pm
Forum: Silencersmithing Forum
Topic: MAC style can for 50 cal?
Replies: 3
Views: 545

MAC style can for 50 cal?

So, I have a feeling I'm asking a stupid question cuz the design is outdated, but was brainstorming and thought MAC style with a larger diameter expansion chamber would be a good idea for my 50 cal. Of course I wouldn't use wipes, I'd use conical baffles in the smaller diameter tube, about 1.8" ID a...
by Zero99z
Tue Dec 24, 2019 11:27 pm
Forum: Silencersmithing Forum
Topic: Turbocharger baffles
Replies: 25
Views: 3848

Re: Turbocharger baffles

I might still use a turbine for the blast baffle, but right now I'm looking at 17-4. I'm considering MAC10 style design, with a larger diameter blast chamber at least 3" in diameter, and then using large stainless coned freeze plugs at least 1.75" diameter. There's a good possibility I'll abandon th...