SureFire SOCOM300 CQB (Black) — the quiet specialist for .300 BLK/Whisper (7.62×35), delivering superior suppression with subsonic and supersonic ammo while remaining highly capable on 5.56 mm and .300 WM platforms.
- SureFire’s quietest family member, optimized for .300 BLK carbines with 10" or shorter barrels
- V-shaped baffles maximize subsonic performance and virtually eliminate first-round flash and dust signatures
- Oversized, precision-machined bore helps mitigate baffle strikes from unstable projectiles
- 7.9" overall length tuned for top-tier signature reduction
- Tight tolerances and excellent bore concentricity for superior accuracy and minimal POI shift
- Internal venting reduces back pressure, cyclic rate, and gas blowback to lower operating temps
- Inconel®/stainless construction, CNC laser-welded for extreme durability
- Fast-Attach® compatible with SureFire flash hiders, compensators, and WARCOMPs; tool-less on/off
- Each unit test-fired to verify sub-1 MOA group size and POI shift
- Includes FirstSpear™ MOLLE pouch and cleaning brush
- Proudly designed and made in the U.S.A.
Specs
- Caliber: 7.62 mm / .308 / .300 Blackout
- Construction: High-temp alloy & stainless steel
- Coating: Ionbond and Cerakote™ finish
- Body colors: Black, Dark Earth
- Diameter: 1.5 in (3.8 cm)
- Length: 7.9 in (20.0 cm)
- Length added to weapon: 5.4 in (13.7 cm) — actual length may vary depending on adapter
- Weight: 20 oz (566 g)
