5KU Metal Mock Gas Block for M4 / M16 Series Airsoft AEG Rifles
Features:
- Adds a complete look to modified M4 Airsoft rifles
- Metal alloy construction
- Parkerized type finish finish
- Integrated set screws secure gas block to barrel
Compatibility: For VFC, Tokyo Marui, Matrix and other compatible M4 / M16 series Airsoft AEG rifles
Material: Metal Alloy
Manufacturer: 5KU