4UAD Magnus Pro Precision TDC Hop-Up Chamber for GHK/VFC M4 GBBR

Features

• Durable and precision machined 6061 aluminum billet construction
• True vertical TDC movement
• Pressure point remains in the same position for consistent results
• Self-centering tri-lug locking centers inner barrel in place
• CNC bucking sleeve centers orientation of buckings for lasting accuracy
• Streamlined easy to adjust dial
• Compatible with GHK and VFC M4 series gas blowback Airsoft rifles

Precision machined from solid 6061 aluminum billet, the Magnus Pro Hop-Up chamber features a true vertical TDC (Top-Dead-Center) movement. Which means regardless of your hop-up setting, the pressure point remains in the same position for consistent results. Revolutionary self-centering tri-lug locking is the most effective design at not only centering the inner barrel but also holding it firmly in place! CNC bucking sleeve precisely centers the orientation of hop up buckings and keep them in place for lasting accuracy. The adjustment dial is easily access through the ejection port & can be adjusted with any pointed tool without the need for disassembly, allowing efficient & streamlined hop-up tuning.

Manufacturer: 4UAD SmartAirsoft

Note for GHK: Install without the included spacer.
Note for VFC: Install with the included spacer.