CGS Helios QD

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SKU
CGS Helios-QD
Constructed of 718 Inconel and 17-4 stainless steel, the CGS Helios QD is specifically designed for 5.56 mm rifles and carbines.

In stock

Constructed of 718 Inconel and 17-4 stainless steel, the CGS Helios QD is specifically designed for 5.56 mm rifles and carbines.
  • Product Description

    No barrel length restrictions and full-auto rated. Need we say more? The CGS Helios QD, constructed of durable 718 Inconel and 17-4 stainless steel, is specifically designed for 5.56 mm rifles and carbines. That being said, this 7.62 silencer is bored out to .36, allowing for more versatility with calibers while also significantly reducing back pressure and muzzle flash. Because the bore is larger, there is more opportunity for the gas to move forward through the baffles and out of the end of the silencer instead of causing the gas to exit through the ejection port causing undue blowback.


    The Helios QD comes as a kit! Why, you may ask? Because of options! With a 1/2x28 threaded rear cap, a 5/8x24 threaded rear cap, interchangeable sealed end caps, and an adapter ring threaded in 1.375x24 included, you'll be spoiled for choice. As with every CGS suppressor, the Helios QD is almost unrivaled when it comes to sound suppression.

    Technical Specifications

    • Full auto rated!
    • No barrel length restrictions
    • Weight: 19 oz
    • Length added to bare muzzle: 6.5”
    • Length added to muzzle device: 4.9”
    • Diameter: 1.75”
    • Materials: 718 Inconel/17-4 Stainless
    • Rated up to and including 300 Norma Magnum

    What's in the Box?

    • 1/2x28 threaded rear cap
    • 5/8x24 threaded rear cap
    • Interchangeable sealed end caps
    • 1.375x34 threaded adapter ring
    • Hard-sided box
    More Information
    Manufacturer CGS
    Weight 19 oz
    Warranty Lifetime Warranty
    Min 300Blk Barrel No Restrictions
    Min 762 Barrel No Restrictions
    Min Magnum Barrel No Restrictions
  • Product comparsion

    CGS Helios QD

    CGS Helios QD

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    Rating
    Weight19 ozNANA
    Length6.5"NANA
    DiameterDiameter 1.75"NANA
    Caliber7.62mm (.308)NANA
    Caliber Rating.300 RUM | 5.56mm (.223) | 7.62mm (.308)NANA
    ColorBlackNANA
    FinishNANANA
    Build Material17-4 Stainless Steel | Inconel 718NANA
    Sound ReductionNANANA
    Mount StyleMultiNANA
    Thread PitchNANANA
    User ServiceableNoNANA
    Full-Auto RatedFull-Auto RatedNANA
    Min 556 BarrelNo RestrictionsNANA
    WarrantyLifetime WarrantyNANA
    Min 300Blk BarrelNo RestrictionsNANA
    Min 762 BarrelNo RestrictionsNANA
    Min Magnum BarrelNo RestrictionsNANA
    Product Status
    IN STOCK
    IN STOCK
    IN STOCK
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