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Systema small O-ring for cylinder head.
For PTW
Systema small O-ring for cylinder head.
For PTW
| SKU | SYS-CU-003 |
|---|---|
| Manufacturer / Brand | Systema |
| Color | Black |
| Major Built Material | O-Ring |
| Size | N/A |
| Disclaimer | Upgrading airsoft guns require necessary skill & technique, manual modification is necessary, consult expertise if needed. |
