Switch you AEG or airsoft Spring Sniper Rifle to the ultimate performance by installing HPA engine. The service includes
- HPA Engine install
- Stress test on the system
- Testing and adjustment, as needed
- Engine not included. Labor Only
All work is done by certified and trained technicians. Basic service only. Additional charges may apply for custom work. Services are non-refundable once completed. The provided price does not cover the shipping and handling cost back to the customer, or any incidental or consequential damages caused during shipping.