Description
The Radical Defense CS5 is a compact, 3D-printed 5.56/.223 rifle suppressor designed for near-zero blowback. Its internal geometry uses Forward Venting Breathable Technology to remove backpressure, which reduces gas to the shooter, recoil, bolt velocity, and fouling. A proprietary coating provides corrosion resistance and reduced IR reflection. This is the Haynes cobalt-alloy version, the ultra-durable option suited for SBRs and select-fire use. Uses the HUB/Bravo/Omega mounting thread pattern and ships with a taper mount and 1/2×28 muzzle device.
USED CONDITION
- In-store demo unit
- Fired less than 200 rounds
- Fresh coat of black Cerakote
- Looks brand new
SPECIFICATIONS
- Model: CS5 Haynes
- Caliber: 5.56mm / .223
- Length: 5 inches
- Diameter: 1.8 inches
- Weight: 16 ounces (Haynes)
- Material: Haynes 282 cobalt alloy
- Finish: Proprietary I/R non-reflective coating (with applied black Cerakote on this unit)
- Mount: HUB/Bravo/Omega 1.375×24
- Thread pitch: 1/2×28
- Full-auto rated (Haynes version)
- Lifetime warranty
WHAT’S INCLUDED
- Original box
- Taper mount with 1/2×28 muzzle device
COMPATIBLE ACCESSORIES (sold separately)
- SilencerCo Bravo ASR
- Plan-B by Q (Bravo / Omega)
- Dead Air Key-Mo (Bravo / Omega)
- Dead Air Xeno
- EA TBAC Adapter
- Griffin A2 Adapter
- YHM Phantom / Kurz QD Adapter









