MPN: UD10700


  • Extreme recoil reduction
  • Top ports reduces muzzle rise for faster follow-up shots
  • Progressive 90-degree ports
  • Smooth, balanced release of blast energy
  • Timing nut included for easy installation and indexing
  • Indexing slots compatible with the Dynamount Front Sight allow for a standard upright alignment or a 45-degree offset
  • 100% CNC-machined quality
  • 100% Made in the USA


  • Caliber: 7.62 NATO / .308 Win. / 300 Blackout
  • Material: 416 Stainless Steel
  • Finish: QPQ Nitride
  • Weight: 5.47 oz.
  • Length: 2.41"
  • Outer Diameter:
    • Muzzle End: 0.76"
    • Body: 1.35"
  • Bore Diameter: 0.361"
  • Thread: 5/8"-24 TPI


  • .30 Cal barrel with 5/8"-24 thread pitch and a minimum thread length of 0.600 inches.
  • Compatible with Dynamount front sight

*It is recommended to use this muzzle device on barrels 12" or longer due to the muzzle blast from aggressive recoil reduction.


  • 1x Ultradyne Pegasus Muzzle Brake (.308/7.62)
  • 1x Cover Sleeve
  • 1x Shrouded Timing Nut


Experience the next level in shooting accuracy with the Ultradyne Pegasus Muzzle Brake. Whether you’re at a competitive shoot or a rugged outdoor adventure, the feel of smooth, controlled bursts will enhance your performance and confidence in every pull of the trigger.

Unyielding Construction And Simple Installation

The Pegasus is not just about performance; it's also about resilience. Manufactured entirely from 416 Stainless Steel and finished with a tough salt bath nitride, this muzzle brake promises durability and reliability under the harshest conditions.

Forget the hassle of complex setups. The included timing nut ensures that you can mount the Ultradyne Pegasus Muzzle Brake quickly and accurately on your firearm, without needing a professional’s help. This easy installation process means less time tinkering and more time spent mastering your marksmanship.

Versatile and Dynamic

The Pegasus tanker muzzle brake from Ultradyne is engineered to support a broad range of calibers and comes threaded for 5/8"-24 TPI barrels, making it as adaptable as it is effective. Feel a profound connection with your firearm as you notice the improvement with every shot.

Discover the impact of precision with the Ultradyne Pegasus Muzzle Brake. Whether refining your skills at the range or facing the challenges of an intense hunting trip, the Pegasus will prove itself to be the ultimate upgrade to your shooting arsenal.

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