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stratguy
03-02-22, 13:34
I have a Dead Air muzzle brake on my Noveske 14.5 Afghan. It has a little too much concussion for my taste. Can someone recommend a flash hider that will keep the barrel at 16+ and reduces concussion? I don't think an A2 bird cage is long enough.

Thanks

Hush
03-02-22, 13:40
Anything that's not a brake will have less concussion...the Vortex flash hider shoots soft and keeps it over 16" https://uploads.tapatalk-cdn.com/20220302/e6e82a20b02252a7150c8ed8ee27dcf6.jpg

Sent from my moto g(7) power using Tapatalk

Red*Lion
03-02-22, 13:53
You can buy extended A2 flash hiders that will bring a 14.5" barrel to over 16". I have one on my 14.5" BCM Socom.

Here is one from BCM that is in stock.

https://bravocompanyusa.com/bcm-a2x-extended-a2-flash-suppressor/

titsonritz
03-02-22, 13:57
I have a Dead Air muzzle brake on my Noveske 14.5 Afghan. It has a little too much concussion for my taste. Can someone recommend a flash hider that will keep the barrel at 16+ and reduces concussion? I don't think an A2 bird cage is long enough.

Thanks

It is not, but a A2X (https://bravocompanyusa.com/bcm-a2x-extended-a2-flash-suppressor/) is long enough for a 14.5". My favorite go to flash hider is a White Sound FOSSA 5.56 but apparently they are currently unobtanium, might give them a call and see if they have a time frame on availability.

xFREDx
03-02-22, 14:14
FCD 6315KM is a good one if you want to stay with the same device if you are after a DA silencer. does a good job on flash and impressive job on keeping the muzzle flat. Or the DA 3 prong Flash Hider.
the Surefire 3 prong, Warcomp, CTN and CTN Warcomp are also good if you want to switch.

HKGuns
03-02-22, 14:20
I use one of 2 for nearly every rifle.

- A2
- JPFH-556L derived from the BE Meyers M249F JP purchased the IP to develop

stratguy
03-02-22, 14:43
Thanks Guys!

rainman
03-02-22, 16:18
FCD 6315KM is a good one if you want to stay with the same device if you are after a DA silencer. does a good job on flash and impressive job on keeping the muzzle flat. Or the DA 3 prong Flash Hider.
the Surefire 3 prong, Warcomp, CTN and CTN Warcomp are also good if you want to switch.

I have several of these. They work as advertised, muzzle blast isn't any more noticeable than an A2, and provide the Keymo mount for my cans. I can't speak to how well they suppress flash, but suspect they're equivalent to an A2 in that respect as well.


-Rainman

1168
03-02-22, 16:39
Yes, the 6315 suppresses flash similar to an A2. If I needed a longer flash hider, but not necessarily a mount, I’d look at that, an A2X, YHM, or a WSD Fossa (unobtanium).

A2X is both cheapest and tied for best of available options, but I’m biased toward A2s. It has acceptable flash mitigation on a 14.5”, and also provides a small amount of muzzle rise compensation. If you don’t believe that, put one on a P90, and marvel at how the muzzle dips instead of rising.

OldGrayGuy
03-02-22, 18:58
I'm with Hush, not much better on the market that reduces flash than Vortex. Is long enough to meet the 16" requirement.

sjc3081
03-02-22, 19:25
SEI Vortex is the king of kings.

titsonritz
03-03-22, 00:12
Isn't the Vortex one of those with that annoying ass tuning fork ring?

Steve-0-
03-03-22, 04:32
Another vote for the FCD 6315KM. Roger did a great job slightly improving the A2's performance and you get the mount for a can.

JediGuy
03-03-22, 05:04
The YHM Phantom is a long-standing option that is well known to minimize flash effectively. I don’t have any right now, but mostly because I’ve kept A2’s to minimize length or put KeyMo mounts in place for suppressor use.

sjc3081
03-03-22, 05:48
Isn't the Vortex one of those with that annoying ass tuning fork ring?

Yes, that is what they say. I have never heard it in twenty plus years of using them.

1168
03-03-22, 09:33
The YHM Phantom is a long-standing option that is well known to minimize flash effectively. I don’t have any right now, but mostly because I’ve kept A2’s to minimize length or put KeyMo mounts in place for suppressor use.

Same, except I use Plan A instead of Keymo. The YHM is one of the best closed tined flash hiders around for flash mitigation, I just don’t use them because A2s and mounts.

Roger…..please, please make us some Plan A 6315s.

xFREDx
03-03-22, 11:06
that Plan A on a 6315 would be sweet

markm
03-03-22, 11:40
You all a speaking another language. :jester:

Green 18! Green 18! Omaha! Plan B!!

1168
03-03-22, 11:52
You all a speaking another language. :jester:

Green 18! Green 18! Omaha! Plan B!!

HIKE!

https://www.silencershop.com/griffin-plan-a.html

https://www.griffinarmament.com/accessories/muzzle-devices/taper-mount-muzzle-devices/

It only adds .2” to the mounted length of your can vs the 1.5” of Keymo. Much less weight. Available in a large variety of thread pitches and muzzle devices, like Keymo. Costs way less. Way less.

AndyLate
03-03-22, 15:17
Yes, that is what they say. I have never heard it in twenty plus years of using them.

I have an AAC Blackout pinned to a 14.5" barrel - it rings when I drop the bolt, but I don't notice it when firing.

Also have a YHM Phantom (sans teeth) - great and long FH.

Andy

ST911
03-03-22, 16:24
Vortex is very GTG and generally my first choice. Similar designs from Surefire and Centurion Arms are also GTG.

markm
03-03-22, 16:40
Interesting to see how much the old Vortex still pops up.

GTF425
03-03-22, 16:52
Interesting to see how much the old Vortex still pops up.

It's hard to beat, especially when considering how effective of a flash hider it is with how affordable it is.

pag23
03-03-22, 19:28
I bought a few of The G6 Vortex model with no complaints....

Duffy
03-03-22, 21:00
6315KM-L will take a 13.9" to over 16.1". We'll be releasing it in 2 weeks :)

https://www.forwardcontrolsdesign.com/assets/images/IMG_0268.jpeg

opngrnd
03-03-22, 21:11
6315KM-L will take a 13.9" to over 16.1". We'll be releasing it in 2 weeks :)

https://www.forwardcontrolsdesign.com/assets/images/IMG_0268.jpeg

This is excellent. Thanks for being awesome.

markm
03-03-22, 22:12
Wow. Those look great.

stratguy
03-04-22, 07:39
I just ordered the 6315KM. Thanks for everyone's feedback.

Duffy
03-04-22, 10:09
6315KM-L took a long time to come about, I never wanted to make one. Primary Arms wanted us to make a long muzzle device for their 13.9" barrels, and they opted for the long 125KM brake, we continued the 6315KM Long development.

6315KM-L development took a surprisingly long time. Todd Magee at Dead Air and I worked on the length of the ports, he didn't want the ports to be too close to the first baffle, we redesigned the ports and their location so the 5 ports with the directed jets of gas won't prematurely erode and needlessly accelerate wear inside the can.

Which happens to result in a muzzle device that looks as though it was always meant to be this long. We spent no time and resources on aesthetics, everything on it is function driven.

1168
03-04-22, 10:51
6315KM-L took a long time to come about, I never wanted to make one. Primary Arms wanted us to make a long muzzle device for their 13.9" barrels, and they opted for the long 125KM brake, we continued the 6315KM Long development.

6315KM-L development took a surprisingly long time. Todd Magee at Dead Air and I worked on the length of the ports, he didn't want the ports to be too close to the first baffle, we redesigned the ports and their location so the 5 ports with the directed jets of gas won't prematurely erode and needlessly accelerate wear inside the can.

Which happens to result in a muzzle device that looks as though it was always meant to be this long. We spent no time and resources on aesthetics, everything on it is function driven.

I can understand why you didn’t want to do that. I, too, hate long devices on short barrels, except cans, of course. I’m not sure how it became such a fad.

Thats super interesting about the jets. You’ve seen my pics of evidence that the 6315 redirects gas to make a cool pattern; never would expect that to cut baffles, though.

And I know you’re tired of hearing about it, and it may not be possible, but…..Plan A, please.

MegademiC
03-04-22, 19:35
I have a Dead Air muzzle brake on my Noveske 14.5 Afghan. It has a little too much concussion for my taste. Can someone recommend a flash hider that will keep the barrel at 16+ and reduces concussion? I don't think an A2 bird cage is long enough.

Thanks

Dead air flash hider.
Surefires FH work well, or vortex, or A2x (cheapest).

Surefure has a non- mount fh that is like $60


6315KM-L will take a 13.9" to over 16.1". We'll be releasing it in 2 weeks :)

https://www.forwardcontrolsdesign.com/assets/images/IMG_0268.jpeg

What is the bore diameter of this? Will 9mm fit?

Duffy
03-04-22, 20:53
6315KM, 6315KM-L, 6310KM and 6310KM-L all share the same bore size of 0.338, none will work with 9mm.

6315KM-S, 9mm, 1/2x28 and 6315KM-S, 9mm, 1/2x36 are bored for 9mm, both are Key Micro devices designed for 9mm :)

https://www.forwardcontrolsdesign.com/assets/images/IMG_0297.jpeg

MegademiC
03-06-22, 00:26
6315KM, 6315KM-L, 6310KM and 6310KM-L all share the same bore size of 0.338, none will work with 9mm.

6315KM-S, 9mm, 1/2x28 and 6315KM-S, 9mm, 1/2x36 are bored for 9mm, both are Key Micro devices designed for 9mm :)

https://www.forwardcontrolsdesign.com/assets/images/IMG_0297.jpeg

awesome. looking for something Keymod for my m11/9 and an AK. Might have to go with the 'S' for the MG!
looking at JMACs offerings for the AK, but I'm leaning towards a FH, so thanks for listing those out.

Duffy
03-06-22, 13:39
Rifle Dynamics uses 6315KM on a run of AKs they're doing, as long as your barrel has the shoulders to support it, 6415KM will work and look dang nice doing it :)

TacticalSpeed
03-07-22, 20:31
Smith Vortex or YHM

LongRider
03-08-22, 19:27
Just finished a 10.5 inch pistol build. Used a YHM Phantom flash hider, in complete moonless darkness had no flash signature. While I do use hearing protection concussion wasn’t noticeably different from a 16 inch barrel with an A2 flash hider.

titsonritz
03-08-22, 20:28
awesome. looking for something Keymod for my m11/9 and an AK. Might have to go with the 'S' for the MG!
looking at JMACs offerings for the AK, but I'm leaning towards a FH, so thanks for listing those out.


Rifle Dynamics uses 6315KM on a run of AKs they're doing, as long as your barrel has the shoulders to support it, 6415KM will work and look dang nice doing it :)

This caught me interest. I have an SAR-1 I want to thread, I was just going with standard M14x1 LH and throw on a Vortex AK FH, but now you guys got me thinking (dangerous). Can my barrel be threaded for 1/2x28 or do they start with an AK-74 M24x1.5 RH and turn it down?

ETA: Also, is he using the 6315KM on 7.62x39 guns or just 5.45/5.56 guns?

1168
03-08-22, 20:41
My SAR1 is currently getting threaded 1/2x28 for a 6315. Dunno yet if it’ll fly with a can.

titsonritz
03-08-22, 20:45
My SAR1 is currently getting threaded 1/2x28 for a 6315. Dunno yet if it’ll fly with a can.

Cool thanks for info. What are you thinking would stop it?

1168
03-08-22, 21:01
Cool thanks for info. What are you thinking would stop it?

Dunno. I kinda just lack trust in AKs. Gunsmith swears the threads will be concentric to the bore. I’ve got a .458 can, so we’ll see.

titsonritz
03-08-22, 21:06
Dunno. I kinda just lack trust in AKs. Gunsmith swears the threads will be concentric to the bore. I’ve got a .458 can, so we’ll see.

LOL, gotcha. Yeah, concentricity would be a pretty big bonus.

1168
03-08-22, 21:09
Cool thanks for info. What are you thinking would stop it?


LOL, gotcha. Yeah, concentricity would be a pretty big bonus.

He’s got my Saiga 74, also, so hopefully that one at least will be straight enough.