• ATF approved linear compensator
  • Constructed from grade 5 Titanium
  • Directs muzzle blast and sound signature forward, away from the shooter
  • Designed for CQB type weapons but can be used with any barrel length
  • Moderately suppresses flash and reduces recoil
  • 1.25"diameter tucks nicely into most handguard
  • Made in the U.S.A.


  • Caliber: .223 Rem. / 5.56 NATO
  • Material: Grade 5 Titanium
  • Finish: Satin Titanium or Black DLC
  • Weight: 3 oz.
  • Length: 2.75"
  • Outer Diameter: 1.25"
  • Bore Diameter: 0.34"
  • Thread: 1/2"-28 TPI


  • .223/5.56 barrel with 1/2"-28 thread pitch


  • 1x V Seven HELIOS Linear Compensator (5.56/.223)
  • 1x Crush Washer


The side blast and concussion can be troublesome when shooting indoor, especially during CQB operations, so a good linear compensator is a must. V Seven is proud to present their HELIOS Linear Compensator for your 5.56/.223 weapon.

The crown of this brake is an extra deep semi-spherical depression that helps it to manage concussive forces like no other 5.56 compensator. This low concussion compensator uses linear baffles and a large expansion chamber to mitigate recoil forces without using the standard port designs we’re used to. As a result, this comp requires no timing, just place it as desired with a crush washer to lock it into place.

Why HELIOS Linear Compensator?

The punishment and destructive nature of the blast concussion created by the use of many ordinary muzzle devices make this HELIOS comp a tactical operator’s dream. If you find yourself in close quarters combat situations with any frequency, this is the muzzle device you want on your rifle. The HELIOS Linear Compensator will keep you solidly on target without punishing you and the rest of your team with concussive forces that can be more than a distraction. Even if you’re not a tactical operator, you can benefit from the performance of this comp at the range. It’s good enough to be in the scout or sniper’s bag of goodies, yet it’s within reach for the weekend shooter who wants recoil control without the concussion that often comes along with it.

The V Seven HELIOS Linear Compensator is manufactured in the United States on precision machining equipment. Each one begins with quality grade 5 Titanium for weight reduction and corrosion resistant. You may be skeptical that you could fire a CQB type weapon indoor with such little side blast and concussion, but V Seven has made it a reality with the HELIOS Linear Compensator!

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