No — stops inside compacted earth (reaches 104 mm of a 200 mm barrier)
Penetration depth
104 mm (4.1″)
Impact velocity
990 m/s (3248 fps)
Muzzle energy
1764 J (1301 ft-lb)
Bullet behaviour
Intact
Fired at the muzzle, a representative .223 Remington load (3.6 g, FMJ, 990 m/s) reaches roughly 104 mm (4.1 inches) into compacted earth. It loses its energy before defeating a typical barrier of this material.