Traditional Upper Receiver (Type: B)

Crown Customs Traditional Upper Receiver

*Handguard must be chosen separately*

• 3D-printed with PA6-CF20 carbon-fiber-reinforced nylon

• High strength, heat resistance, and long-term durability

• Metal-reinforced threads in all critical locations

• AEG and HPA compatible
  

• Integrated outer barrel interface for consistent alignment

• Lightweight skeletonized design
  

• Designed for competitive and field-ready airsoft builds

Barrel Extension Selection

• 2″ of barrel length is built into the receiver

• Select extensions totaling 2″ shorter than your desired final barrel length

  • Example:

• • Desired final barrel length: 6″

    • Traditional upper → order 4″ extension

Compatible With:

• V2 AEG Gearboxes: May require minor modification

• G&G Polymer Lower Receivers: Drop-in fit

• Other Lower Receivers: May require modification