The kit in question, the Digital GPS Anti-Jam Receiver, or DIGAR, is sold by BAE Systems and was originally intended for air ...

[Michael Pick] wanted to build something altogether more devastating. To that end, he created a rocket launcher with an advanced air burst capability, intended to take out enemies behind cover.

Seven rocket launchers were found near a school on Rajpura Road in Patiala. Police indicated that the launchers were inoperative, likely dumped by a scrap dealer, and posed no explosive threat.