🎯 Performance Where It Matters — QDC/CQB Modular Attachment for 5.56

The QDC/CQB Module brings Knight’s engineering excellence to a compact, reliable solution designed specifically for 5.56 NATO platforms. Engineered for smooth operation and quick handling in demanding scenarios.

Knights Armament 5.56 QDC/CQB | FDE & Black KAC PN: 30192

⚙️ Engineered for Next-Level Operation

✅ Advanced Pressure Management

The QDC/CQB’s internal design effectively channels gas flow to:
→ Minimize wear on your firearm’s components
→ Reduce felt recoil impulse for better control
→ Enhance cycling reliability and stability

✅ Reduced Flash Signature

Optimized geometry significantly reduces visible muzzle flash, especially on the first round—ideal for low-light and night vision use.

✅ Quick-Detach Mount System

Featuring Knight’s proven quick-detach interface, QDC/CQB offers:

• Fast, tool-free attachment and removal
• Resistance to carbon buildup and jamming
• Minimal and repeatable point-of-impact shift for consistent accuracy

📐 Specifications at a Glance