RADICAL DEFENSE CS3-FDE Suppressor .300 Blackout 5/8×24 FDE

The RADICAL DEFENSE CS3-FDE is a compact carbine suppressor presented for .300 AAC Blackout/7.62mm applications. It features a monolithic Haynes 282 construction and a proprietary I/R non-reflective finish intended to reduce thermal signature. The design incorporates forward-venting, breathable technology for pressure stabilization and to reduce felt back pressure to the host weapon. The manufacturer describes the unit as full-auto rated and implosion resistant for sustained-operation use.

Key Specifications

• The suppressor measures 5 inches in length for compact carbine fit.
• The external diameter is 1.78 inches for a compact profile.
• The thread pattern is 5/8×24 to match common .30-caliber muzzle devices.
• Caliber is rated up to 7.62mm (.300 AAC Blackout).
• Main construction material is Haynes 282.
• The surface finish is a proprietary I/R non-reflective coating.
• The unit is described as monolithic and implosion resistant for durability.
• Features forward-venting breathable technology for pressure stabilization and reduced back pressure.
• Manufacturer states the suppressor is full-auto rated.

Compact by design and built from high-temperature alloy, the CS3-FDE is intended for users who require a rugged, low-profile suppressor for carbine platforms chambered in .300 AAC Blackout/7.62mm. Its combination of monolithic construction, thermal-resistant material, and forward-venting architecture makes it suitable for demanding use where sustained operation and durability are priorities.