Yankee Hill Machine Turbo 5.56

It was SHOT Show 2017 And I found myself wandering through the many booths, filled with eye candy and toys. Being a dedicated poser, I knew I had to find something to upgrade my humble arsenal in the upcoming year. With all the places I could have found that something, who would of thought it would have only been steps away.

The Yankee Hill Machine booth is ripe with all kinds of black little goodies. Everything from AR15 parts, suppressors, to complete rifles. My first visit to the NFA club came via YHM, the first suppressor I bought was a YHM Phantom. My experience with it has always been a good one, which has led me to take a peek at some of their new products.

The new YHM Turbo 5.56 caught my eye, since I didn’t have a 5.56 can and I was in desperate need of a reason to build a host. Much to my favor, the Desert Tech MDR beat me to it, and made a perfect host for the Turbo. Click Here If you’d like to know more about the MDR.

The Turbo was made to fill a void in the rapidly expanding suppressor market. It’s stainless steel construction and design keep the cost down, opening ownership to a whole new crowd. It uses an inconel blast baffle, and a QD muzzle brake. With a size, price, and weight advantage it stands to leave much of the competition holding their forms at the door. The street price is under 500$, which is well below average when compared to other brands.
YHM has often been considered a economic choice in sound suppression, but I wanted to see if it would stand up to the cans I was used to.
The QD ratcheting teeth on the Turbo

The 1/2-28 threaded brake that comes with the Turbo, I found it very effective as a brake, and very quick to attach the Turbo to.

I tested the Turbo on two different guns, the aforementioned MDR, and also on a 10.5 inch AR15 pistol. Both guns ran perfect with the Turbo installed, there was a noticeable abundance of gas exiting the receivers of both rifles. That was no surprise to anyone, a host firearm with an adjustable gas system would easily take care of that. The excess gas coming into the receiver, did cause a little bit of extra crud build up in the rifles. But again, that is hard to avoid without cutting back on the gas volume.

Both myself and my brother were impressed with how quiet the Turbo made both of these rifles, well into the range of safe for ears. At least for my deaf ears anyways.
I wanted to see if the suppressor affected the rifle in other ways, so I fired a few groups with the Turbo installed. I was very impressed as the Turbo almost seemed to enhance accuracy, or maybe it was just the increased weight and stability. Either way, the Turbo made no harmful effect to accuracy, as the rifle shot proverbial “lights out”.

Turbo 556 Specifications:
Weight:………………………….13.5oz
Diameter:………………………1.562”
Length:…………………………….6.5”
Construction:…………………17-4 Ph SS / Inconel
Mount:…………………………..Q.D. Muzzle Brake
Decibel Rating:……………….134 dB

Rapid fire, on and off, gun to gun, the Turbo seemed to keep up with whatever we needed it to. The only problem I had at all with the can seemed to be self inflicted. I may Have overtightened it at one point, which caused the brake to come off with it one time. Requiring some excess work to get it apart, but that was my fault.
My initial impressions of this suppressor is that Yankee Hill knocked it out of the park. If you are in the market for a QD 556 can that won’t leave you broke, I don’t think you could go wrong with the Turbo 556.

-CBM

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