AirTac Customs Gen. 4 AEG Upper Receiver
Best lightweight upgrade for competitive speedsoft players.
This ultra-lightweight upper receiver transforms standard rifles into high-speed tournament machines. By utilizing advanced carbon fiber construction, it significantly reduces overall weight while maintaining compatibility with both electric and air-powered systems for maximum versatility on the field.
$149.99
Who it's for
- Speedsoft players seeking maximum agility during high-intensity matches
- Competitive athletes requiring reliable gear for demanding tournament environments
- Custom builders looking for a versatile base for high-end builds
Who should skip it
- Budget-oriented hobbyists looking for more affordable upgrade options
- Mil-sim enthusiasts preferring realistic and historically accurate equipment
- Novice technicians who are uncomfortable performing complex internal modifications
Performance breakdown
Weight Reduction
Carbon fiber construction sheds significant mass for superior agility during gameplay.
Adjustment Speed
Dual hop-up windows allow for rapid, tool-free tuning mid-match.
Build Versatility
Seamlessly bridges the gap between electric gearboxes and HPA engine builds.
Target Acquisition
Integrated fiber-optic sights provide a clear, fast sight picture.
Installation Ease
Drop-in design simplifies upgrades for compatible G&G polymer lower receivers.
Component Compatibility
Optimized specifically for premium aftermarket hop-up chambers and V2 systems.
Key Specs
Weight
120g
Inner Barrel Length
185mm
Threading
14mm CCW
Material
Carbon Fiber, Aluminum, ABS Polymer
Compatibility
V2 AEG Gearbox, V2 HPA Engine, G&G polymer lower
Hopup Compatibility
MAXX Hopup Chambers, Retro Arms hopup chambers
Know before you buy
Still have a question?
Ask Metto anything about the AirTac Customs Gen. 4 AEG Upper Receiver before you decide.
