Features
- Precision CNC machined hop up unit allows for more precise and accurate tuning
- Designed to be a drop in upgrade to the stock VFC GBBR M4 hop-up
- 6.02mm precision inner barrel provides more accurate and consistent shots with improved range and consistency
- Includes TNT APS-X hop-up bucking
- Red anodized finish
Length: 455mm
Compatibility: VFC M4 series gas blowback Airsoft rifles
Material: Aluminum Alloy
Manufacturer: TNT Airsoft / RA-Tech