Ana iya amfani da nauyin M1 a matsayin ma'aunin tunani wajen daidaita wasu nauyin M2, M3 da sauransu. Haka kuma Daidaita sikelin, ma'auni ko wasu kayayyakin auna nauyi daga dakin gwaje-gwaje, Masana'antun Magunguna, Masana'antun Sikeli, kayan aikin koyarwa na makaranta da sauransu.