Double-wing non-parachute terminal sensing ammunition

The invention relates to double-wing non-parachute terminal sensing ammunition which comprises a projectile body (1), a large wing (2) and a small wing (3), wherein the large wing (2) and the small wing (3) are arranged at the two sides of the projectile body (1) in a staggered manner; a connection position of the large wing (2) and the projectile body (1) is positioned on the top of the projectile body (1); the large wing (2) deviates to left by 1/3 and deviates to right by 2/3 relative to the axis of the projectile body (1); and a connection position of the small wing (3) and the projectile body (1) is positioned on the top of the projectile body (1), and the small wing (3) deviates to left by 2/3 and deviates to right by 1/3 relative to the axis of the projectile body (1). According to the double-wing non-parachute terminal sensing ammunition, a resistance coefficient is increased by about 10%, a rotating torque coefficient is doubled, and steady-state scanning time and rotation speed of the non-parachute