CNC machined
Double O-ring design
Redesigned concave air intake
The quality of cylinder head dictates airtightness, inferiority of which results in loss of compression to undermine velocity, range and BBs jamming.
Echo1 Cylinder Head for Version 2 / Version 3
Echo1
- SKU:
- ECHO CYL HEAD V2/V3
- Condition:
- New
- Availability:
- Usually Ships in 1 To 19 Business Days
$15.99