The Graze Frame was one of the first Mobile Suit Frame developed after the Calamity war, it was based on the Geirail Frame and can trace its roots back to the Valkyrja Frame. A design that had matured through 300 years of post-Calamity War development. It was carefully designed for general purpose use, and through exchanging armaments and armor, it can adapt to various environments as well as use various loadouts to meet the needs of different mission.The frame was also created to be lighter and simpler; compared to the Gundam Frame that represents Calamity War-era MS, the Graze Frame is made using much lesser structural material. This also made the frame easy to maintain. Other characteristics included high producibility, excellent operability, and energy efficiency. Its Head Sphere Sensor is usually concealed behind armor but can be revealed when needed, and this concept is inherited from the Grimgerde's High Sensitivity Sensor. The frame itself had variants for different characteristics.