Aiming at the requirement of real-time feedback of test status in the storage-type explosion shock wave overpressure test system, a wireless multi-channel shock wave overpressure acquisition and storage system based on data transmission radio network is designed. The system takes XC6SLX16 as the core, which can simultaneously collect and store four channels of shock wave overpressure data. The sampling rate of each channel is 1 MSPS. The trigger threshold can be set. The integrated design of the system has been carried out to improve the adaptability of the system, and it is suitable for various experimental environments. A small-equivalent static explosion test was carried out at the shooting range, and the system successfully obtained accurate shock wave overpressure data. Compared with the HBM standard equipment, the error was within 5%. The test results prove the accuracy of the data obtained by the system, and provide a test technology for the damage assessment of new weapons.