No — stops inside kevlar nij iii (reaches 1 mm of a 5 mm barrier)
Penetration depth
1 mm (0.1″)
Impact velocity
330 m/s (1083 fps)
Muzzle energy
142 J (104 ft-lb)
Bullet behaviour
Intact
Fired at the muzzle, a representative .22 LR load (2.6 g, FMJ, 330 m/s) reaches roughly 1 mm (0.1 inches) into kevlar nij iii. It loses its energy before defeating a typical barrier of this material.
About Kevlar NIJ III
A soft body-armor panel is roughly 5 mm of layered Kevlar.