ASCU-2 Gen3 to Gen3+ Upgrade Kit

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Upgrade kit includes new ECU chips and assortment of replacement parts.

Not Available. Backorder Not Accepted.




Based on community feedback, several safety-checks in the original ASCU programming parameter was removed in the ASCU Gen3+. These modification introduces noticable improvement in trigger response during repeated semi-auto firing sequences, while the reduction in safety-checks was deemed acceptable and well within proper operational metric.

As a result of this success, ZShot Inc. is providing new ECU to all ASCU Gen3 owners FREE OF CHARGE! To obtain one, simply add to cart and pay for shipping cost.  Installation instructions will be included with shipment.


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