EcoTingle on Instagram: "F-35 GAU-22/A Ground Fire Test This static test evaluates the performance of the internally mounted GAU-22/A 25 mm rotary cannon on the F-35 Lightning II. The system fires at up to 3,300 rounds per minute while maintaining the aircraft’s low-observable stealth profile. Ground testing validates recoil forces, vibration transfer, thermal loads, structural integrity, and fire-control integration before operational deployment. Every short burst represents extreme energy deli