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The VG6 Gamma 556 is a high performance muzzle brake for eliminating recoil. It was designed using state of the art engineering techniques, utilizing CFD (Computational Fluid Dynamics) and CAE (Computer Aided Engineering). This product is 100% CNC machined for optimal performance.

The VG6 Gamma 556 is a muzzle brake and compensator hybrid. It virtually eliminates recoil and minimizes muzzle movement. The unique combination of both braking and compensating features inspire shooter confidence and allows the shooter to make very fast follow up shots. Its unique chamber geometries give it a very soft feel in the shoulder and the gas ports dimensions have been strenuously tested to give the utmost control to the muzzle.

The VG6 Gamma 556 has been tuned for versatility. While it is perfect for SBR’s and AR15 pistols the brake has been optimized for 10.5" to 18.5" barrel lengths. The Gamma 556 will allow you to saturate the target no matter how fast you shoot. Black Nitride Finish.


  • Material: 17-4ph® Heat Treated Stainless Steel
  • Finish: Black Nitride
  • Surface Hardness: 68RC
  • Caliber: 5.56mm/.223 Rem. only
  • Thread: 1/2-28 RH
  • Weight: 2.1oz
  • Includes crush washer
  • Made in USA

I have this muzzle brake on a mk18 and it works great as a flash suppressor and a recoil reducer. I would definitely recommend this to anyone that needs a flatter shooting rifle.


I haven't used mine yet (busy, busy, busy), but installation was a breeze and I have the word of a good friend on how it converts AR-15 into lasergun/10-22 with no recoil. Very nice manufacturing quality and a killer price. Arrived on time, nice-looking.


Greatly reduced muzzle rise and felt recoil. I really can't perceive any additional blast or noise level increase like others are prone too.The Gamma got my weapon running like a 240mg on a flex mount (like a sewing machine needle instead of bucking up and down like a Jack hammer) I made 2 clicks left windage, no elevation change after installing and checking zero @100yds. Don't spend 3× the money for other ones. The Gamma 5.56 is the one to buy plain and simple, do your research....I spent 24 yrs in the Infantry and this device has to be in the top 5% of the market. Then consider its price and it will run all day long with those other devices in that 5% category that cost 3x more.


This will be my first mod to all my future rifles. Muzzle rise is basically nonexistent and follow-up shots are immediate. The price is nothing compared to the improved performance. It's good to learn recoil mitigation but this makes it too easy. You'll be surprised at the difference this makes in muzzle movement.


Excellent recoil reduction without killing people to the sides of you with blast. Used on my LWRCI DI rifle and my wife's Aero Precision build. My wife says it's like shooting a .22 LR even though it's a pencil bbl light weight build. Same length as a A2 flash hider, and a kick ass product. Best price anywhere and fast shipping!


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VG6 Precision Gamma 556 Muzzle Device

  • Brand: VG6 Precision
  • Product Code: APVG100001A
  • Availability: In Stock
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