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

About 5KU

5KU is a division of APS Limited, focused on manufacturing high quality aluminum and steel external upgrade accessories for AEG and GBB airsoft guns.