Engineered for shooters who demand precision, reliability, and stealth, the Q LLC Flash Hider 8.6 Blackout Steel delivers unmatched performance in a compact package. Crafted from high‑grade steel and finished in a matte black coating, this muzzle device is designed to reduce visible muzzle flash, control recoil, and maintain a streamlined profile on any 5.56×45mm or .223 Remington platform.

Key Features & Benefits

• Maximum Flash Suppression: The 8.6‑slot design disrupts expanding gases, dramatically minimizing flash signature for low‑light operations.
• Durable Steel Construction: Built from hardened steel and treated with a blackout coating for corrosion resistance and a sleek, tactical appearance.
• Universal Thread Pattern: 1/2"x28 TPI (UNF) threads ensure compatibility with a wide range of AR‑15 style barrels.
• Compact Length: At 2.13" overall length (OAL), the flash hider maintains a short barrel profile while delivering effective flash reduction.
• Enhanced Recoil Management: The vented slots help to vent gases upward, reducing muzzle rise and enabling faster follow‑up shots.
• Easy Installation: Simple, tool‑free installation with a torque‑controlled fit for consistent performance.
• Low Maintenance: The blackout finish resists fouling and is easy to clean with standard bore cleaners.

Technical Specifications

Why Choose Q LLC?

Q LLC has built a reputation for producing rugged, battle‑tested firearms accessories that meet the rigorous demands of tactical operators, competitive shooters, and civilian enthusiasts alike. The Flash Hider 8.6 Blackout reflects this legacy, offering a blend of performance, durability, and stealth that few aftermarket muzzle devices can match.

Installation & Care Instructions

1. Verify that the barrel is clean and free of debris.
2. Thread the flash hider onto the 1/2"x28 barrel end by hand.
3. Tighten to the manufacturer‑recommended torque (typically 15‑20 in‑lb) using a torque wrench.
4. After extended use, wipe the blackout coating with a soft, lint‑free cloth and apply a light coat of anti‑corrosion oil if desired.
5. Periodically check the torque and thread condition to maintain optimal performance.

Customer Support

Our dedicated support team is ready to answer any questions about fit, installation, or performance. Reach out via email or phone, and we’ll provide the guidance you need to get the most out of your Q LLC Flash Hider.