M1 (Disambiguation)

There are several vehicles that are named M1, these include:

Ground vehicles

Rank VI

• M1 Abrams (105 mm L/52 M68 rifled gun)
• IPM1 (105 mm L/52 M68 rifled gun)

Rank VII

• M1A1 Abrams (120 mm L/44 M256A1 smoothbore gun)
• M1A2 Abrams (120 mm L/44 M256A1 smoothbore gun)

Armaments

Tank cannons

• M1A2 (37 mm)
• M1 (57 mm)
• M1 (76 mm)