SIGforum
Recommendations for a 9mm muzzle brake to lessen sound

This topic can be found at:
https://sigforum.com/eve/forums/a/tpc/f/630601935/m/9160040854

June 19, 2019, 09:22 PM
craigcpa
Recommendations for a 9mm muzzle brake to lessen sound
Greetings all. I'm thinking about acquiring a CZ Evo3 S2, but am weary about the closeness of a four inch barrel when shouldered. So, to lessen noise, without having to go the suppression route, can anyone recommend the best 9mm muzzle brake to dampen sound? If it's comparable to "the flying pig" I'm all in. Thanks.


==========================================
Just my 2¢
____________________________

Clowns to the left of me, Jokers to the right ♫♫♫
June 19, 2019, 10:03 PM
ensigmatic
Muzzle brakes reduce muzzle rise, not report. In fact: They tend to make the report louder for those behind the muzzle, because they reduce rise by directing upward some of the gases that would otherwise go out.



"America is at that awkward stage. It's too late to work within the system,,,, but too early to shoot the bastards." -- Claire Wolfe
"If we let things terrify us, life will not be worth living." -- Seneca the Younger, Roman Stoic philosopher
June 19, 2019, 10:07 PM
sigNull
Also find a blast shield to go with the muzzle brake,


You knew the job was dangerous when you took it, Fred! - Henry Cabot Henhouse III, aka "SuperChicken"
June 19, 2019, 10:32 PM
DSgrouse
this type of thing.
https://inleadwetrust.com/prod...ash-cone-1-2-28-tpi/


tri lug version
https://inleadwetrust.com/product/tri-lug-flash-cone/


What this does is move the gas forward not up and out like a flash hider. A muzzle break move it backwards or to the sides. In general. Breaks typically will put the sound closer to the ear. A flash hider will direct some of the sound up, a blast shield will direct the gas and sound foward away from the ear.
June 20, 2019, 05:22 AM
RichardC
https://www.ballisticmag.com/2...l-devices-available/


https://www.primaryarms.com/in...rotector-icd-bfd12tp

Edit: And, the Kaw Valley that Artie mentions below. I couldn't remember the name when I posted earlier.

This message has been edited. Last edited by: RichardC,


____________________
June 20, 2019, 07:47 AM
ArtieS
I've been considering a Kaw Valley Precision Linear Comp for my 9mm build.

https://www.kawvalleyprecision...p/kvp-linear-blk.htm

If anyone has feedback, I'd appreciate it.



"I vowed to myself to fight against evil more completely and more wholeheartedly than I ever did before. . . . That’s the only way to pay back part of that vast debt, to live up to and try to fulfill that tremendous obligation."

Alfred Hornik, Sunday, December 2, 1945 to his family, on his continuing duty to others for surviving WW II.
June 20, 2019, 09:41 AM
SIGfourme
Look at the CZ Scorpion modification thread.
Rhino has the most experience with the shorter barrel Scorpion pistol.
The Evo 3 S2 already comes with the Faux NoOsprey on it.
The Scorpion is a very fun gun. Plenty of aftermarket modifications. I permanently mounted an older 9 mm suppressor after removing the faux suppressor.
June 21, 2019, 09:33 PM
Anubismp
I have a kaw valley on my 10.5 ar and it definately helps kick the sound and pressure away. Should be as good as it gets for a device. My antique SWR trident 9 is of course the best muzzle device.
June 22, 2019, 02:16 AM
PorterN
My wife’s 4” MPX has a flash cone on it like the Flamin Pig. Works great!



____________________________
While you may be able to get away with bottom shelf whiskey, stay the hell away from bottom shelf tequila. - FishOn
June 22, 2019, 07:49 AM
craigcpa
quote:
Originally posted by PorterN:
My wife’s 4” MPX has a flash cone on it like the Flamin Pig. Works great!


Manufacturer?


==========================================
Just my 2¢
____________________________

Clowns to the left of me, Jokers to the right ♫♫♫
June 22, 2019, 08:22 AM
ArtieS
Thanks for the feedback everyone.

A



"I vowed to myself to fight against evil more completely and more wholeheartedly than I ever did before. . . . That’s the only way to pay back part of that vast debt, to live up to and try to fulfill that tremendous obligation."

Alfred Hornik, Sunday, December 2, 1945 to his family, on his continuing duty to others for surviving WW II.
June 22, 2019, 12:02 PM
Skull Leader
I own one of those KAK "Flash Cans" on a 40 cal AR Pistol, 8.5" barrel, and was pleasantly surprised at how well they work.
July 03, 2019, 01:17 AM
bubbatime
147 grain 9mm will quiet it down even more.


______________________________________________________
Often times a very small man can cast a very large shadow
July 03, 2019, 01:40 AM
PorterN
quote:
Originally posted by craigcpa:
quote:
Originally posted by PorterN:
My wife’s 4” MPX has a flash cone on it like the Flamin Pig. Works great!


Manufacturer?


Yep. it's the KAK can SkullLeader also commented on.



____________________________
While you may be able to get away with bottom shelf whiskey, stay the hell away from bottom shelf tequila. - FishOn