Maxx Model Hopup Chamber Hard Concave Nub $200 Mystery Box which is common on M4

which is common on M4

the TITAN V2’s gear sensor is compatible with a wide range of gear types

you’ll improve the longevity and reliability of your airsoft gun

and an adjustable M4 Crane stock—ideal for CQB and tactical airsoft scenarios

Maxx Model Hopup Chamber Hard Concave Nub $200 Mystery Box which is common on M4What's Included? Maxx Model Hopup Chamber Hard Concave Nub Features Durable CNC aluminum alloy construction Compatible with Maxx Model's M4A, M4i, M4P and MRW hopup units Designed to provides better accuracy Technical Specifications: Model Number: MX HOP010HC6 Compatibility: For use with Maxx Model M4A, M4i, M4P, MRW hopup series Material: CNC Aluminum Alloy Q&A Q: What materials are used in the construction of the Maxx Model Hopup Chamber Hard