Clover Airsoft
PolarStar Jack M4 Conversion Kit | V2 HPA Unit | HPA Drop in Kit
PolarStar Jack M4 Conversion Kit | V2 HPA Unit | HPA Drop in Kit
This item is not eligable for volume discounts or coupon codes.
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PolarStar JACK V2 Conversion Kit, M4/M16
- Made in the USA
- Estimated Velocity: 500fps w/ .20g @ 130psi (varies based on barrel and hopup)
- ROF: 30rps
- Air Efficiency: 1000+ shots from 13/3000 @ 1.5J w/ .28g
All kits come with an FCU, Switchboard, Wire Harness and any additional components needed to convert the specific airsoft rifle model for which the kit is configured. The HPA Tank, Air Rig (regulator/line/QD fitting) and Battery needed to operate the system are purchased separately.
Return Policy
Return Policy
We understand that sometimes things don't work out, but as a small business, we are unable to offer returns or exchanges on our products. All sales are final.
We take great care in providing accurate descriptions and high-quality images of our products to ensure that you know what you're purchasing. If you have any questions or concerns about a product before making a purchase, please reach out to us and we'll be happy to provide additional information.
Thank you for your understanding and support of our small business.



