Description

The CGS Helios QD is a rifle suppressor designed for host weapons firing .223 Rem / 5.56 NATO projectiles. The unit emphasizes suppression and reduced flash signature while minimizing point-of-impact shift. It is compact and lightweight with a listed overall length of 6.5 inches and a listed weight of 19 ounces. Product data references both quick-detach capability and 1/2×28 direct-thread options; attachment configuration should be confirmed before purchase.

Key Specifications

• Rated for .223 REM/5.56 NATO projectiles.
• Model: Helios QD.
• Overall length: 6.5 inches.
• Weight: 19 oz..
• Baffle type: 718 Inconel.
• Finish: Anodized Black.
• Can be disassembled for maintenance: True.
• ATF classification: Silencer.
• ATF manufacturer listed as CGS Suppressors LLC.
• Listed adapter/options: 1/2×28 and 5/8×24 rear caps; 1.375×24 adapter ring.

Designed for informed operators who value reliable suppression and repeatable accuracy, the Helios QD pairs a compact footprint with serviceable internals and adapter options for common thread patterns. Its modest length and weight make it suitable for a range of rifle applications where reduced flash and minimal POI shift matter. Review the attachment configuration and material specification to ensure compatibility with your host weapon and intended use.