• High performance swept baffle design for wide usage not limited to USPSA, 3-Gun, SOF, CQB
  • 220 degree swept baffles for maximum brake performance and soften recoil
  • No bottom ports
  • Vertical gas ports to mitigate muzzle rise (can be clocked to mitigate torque as well)
  • Designed and made in the U.S.A.

*Muzzle Timing Device sold separately.


  • Caliber: .308 Win / 7.62 NATO / 300BLK
  • Material: Hardened Steel
  • Finish: Mil-Spec Black Finish
  • Weight: 3.7 oz.
  • Length: 2.25"
  • Diameter: 1"
  • Thread: 5/8"-24


  • .308/300 Blackout barrel with 5/8"-24 thread pitch


Your rifle deserves only the best. When selecting a new muzzle device for your firearm, why not go with a U.S.A. brand rather than something foreign? Rex Silentium is based in the United States and produces good, solidly patriotic muzzle devices for firearm owners of all backgrounds. Why choose something flimsy when a high-quality steel 308 muzzle brake is yours for the asking?

Before it was released to the public, the X-Type muzzle brake was subjected to rigorous tests. These tests revealed some surprising qualities. The brake was able to decrease the recoil and muzzle rise by a whopping 64 percent while maintaining accuracy.

The X-Type muzzle brake is low-profile and not at all unwieldy. Measuring an inch in diameter and 2.25 inches in length, it hits the sweet spot for muzzle brakes. The design of this product is based on NATO specifications for a military-grade product and operation.

Did you know that using a muzzle brake can help you improve your accuracy? Muzzle brakes and compensators redirect the gasses generated by shooting the firearm to the side. The recoil is thus reduced along with muzzle rise. The .308 X-Type muzzle brake by Rex Silentium can allow you to achieve rapid follow-up shots without losing your sight picture or your target.

The baffles used in this muzzle brake are directed at 220 degrees instead of the more common 180 degrees. This dramatic angle allows the brake to provide more efficient recoil reduction than otherwise. These swept baffle muzzle brakes are not common and can only be found with certain manufacturers. If you need a new 308 muzzle brake, consider Rex Silentium as your go-to choice!

Have a question?

Ask an Expert