Witt Machine SME Slimline - Sound Testing with 9mm, .300 Blackout, and .308 Subsonic - Hearing Safe?

**Support**
- Subscribe Star (Pro 2A Patreon): https://www.subscribestar.com/focustripp
- Donations: paypal.me/FocusTripp

*Monthly Giveaways on Subscribe Star

**Contact/Follow**
- Instagram: Focustripp ( I post extra Pics/Vids)
- Business Inquires: [email protected]

Please Like, Comment, And Subscribe :)

Link: https://www.wittmachine.net/sme-sound...

I purchased the Witt Machine SME (sound mitigation equipment) in FDE in the .30 caliber 5/8x24 variety. I knew that I wanted to use it on my POF Mp5k so I Bored out the diameter of the brake to .375" and it works great with 9mm. I paid $165 for mine delivered using the coupon code "TacShit2020" for 15% off.

The muzzle brake works amazing at what it is designed to do, reduce recoil. it's loud and the blast is nutty but it works. for long range/high caliber applications the muzzle brake is extremely high quality and a good value.

The shroud is about 5.5" long and threads on to the outside of the muzzle brake and has a very slight taper which works to direct all of the report down range. It's not a suppressor because it does not reduce the overall noise signature, merely directs a large amount of it down range. for the people around the shooter and the shooter as well it greatly reduces the noise coming back.

for the hearing testing I used 147 grain 9mm out of a 6" MP5 barrel and it was mildly unpleasant at the shooters ear but not bad if you are just a few feet away. No ringing in the shooters ear. .300 Blackout in both 200 grain and 220 grain subsonic ammo in my ACR was better than 9mm but still loud, sounded like a firecracker. The last caliber tested was .308 subsonic ammunition in my 16" AR-10, because the ammo doesn't cycle the action in the AR-10 it was the quietest of the bunch and was completely fine at the shooters ear.

If you have a bolt action with a threaded barrel and subsonic ammunition that would be an excellent use for the Witt Machine SME

Let me know what you guys think of it!

Good testing Video with DB Meter:    • Видео  

10.5" .300 Blackout 220 Grain (semi Auto)

Shooters Ear: 130DB - 133DB

16" 5.56 55 Grain (Semi Auto)

Shooters Ear: 135-140DB

(not my numbers, see video link above)

Witt Machine Description:

The SME is a highly effective Linear Comp/Blast Can that allows for excellent shot to shot recovery & incorporates an external shroud that reduces lateral auditory reports. The brake itself is machined from a single piece of 416 stainless and is tuned for efficiency without unnecessary weight. The three port design keeps the brake short, while allowing for an extremely high level of efficiency.
The outer shroud of the SME Slimline is made of the same rugged 416 stainless that the brake is milled from. When the unit is assembled it allows for complete control of dynamic recoil forces while keeping the pressure wave from the shot, downrange. This allows for maximum recoil control and a hearing safe environment for your Teammates or fellow shooters on the firing line.


Colors: Graphite Black or Flat Dark Earth
Calibers: 5.56, .30 Cal and 6.5
Thread Patterns: 1/2-28 and 5/8-24 ONLY

Most of my Lowers are Palmetto State Armory as they are cheap (under$130) and have worked flawlessly. all of my triggers are rack grade Mil-Spec, nothing special. I have 2 Bear Creek Arsenal (BCA) uppers, a Palmetto State Armory(PSA) "big boy" upper and 2 custom uppers. I specialize in High value options for your everyday Joe & Jane in the recreational scene.

PS: I am not a pro, keep that in mind.

Twitter: Focustripp (Only post new video Links)

If you read all of this I hope you have a Wonderful Day... Filthy Animals...

Disclaimer: These videos are strictly for educational and entertainment purposes only. Imitation or the use of anything demonstrated in my videos is done AT YOUR OWN RISK. All work on firearms should be carried out by a licensed individual and all state and federal rules apply to such. We (including YouTube) will not be held liable for any injury to yourself or damage to your firearms resulting from attempting anything shown in any our videos. I do not endorse any specific product and this video is not an attempt to sell you a good or service. I am not a gun shop and DO NOT sell or deal in Firearms. Such a practice is heavily regulated and subject to applicable laws. I DO NOT sell parts, magazines, or firearms. These videos are free to watch and if anyone attempts to charge for this video notify us immediately. By viewing or flagging this video you are acknowledging the above.

Fair Use: In the rare instance I include someone else’s footage it is covered in Fair Use for Documentary and Educational purposes with intention of driving commentary and allowing freedom of speech.