Description
The CGS Group Helios QD Ti is a short, quick-attach rifle suppressor rated for .223 Rem/5.56 NATO and designed for use on rifles and carbines. It is constructed from Grade V titanium, finished in PVD black DLC, and ships with multiple rear and front caps plus a QD adapter ring for mounting options.
- .36 in bore designed to reduce back pressure and muzzle flash.
- Interchangeable rear caps: 1/2×28 and 5/8×24, plus 1.375×24 adapter ring for QD mounts.
- Includes sealed front cap for maximum reduction and ported front cap for blowback mitigation and left-hand shooters.
- Tapered interface to reduce carbon locking with muzzle devices.
- Internal surfaces coated with SX Line or hexagonal boron nitride; all tertiary components Grade V titanium.
- Full-auto rated for compatible hosts; 10 in minimum barrel length for 5.56 mm.
| Caliber Rating | .223 REM / 5.56 NATO, up to 300 Norma Magnum |
|---|---|
| Bore | .36 in |
| Length | 6.5 in |
| Diameter | 1.75 in |
| Weight | 11 oz |
| Thread Pitch | 5/8×24 (adapter for 1/2×28 included) |
| Mount Type | Hub compatible / QD via 1.375×24 adapter ring |
| Material | Grade V Titanium |
| Finish | PVD Black DLC |
| Min Barrel Length | 10 in for 5.56 mm |



