Thread: Subsonic 22lr going supersonic?

Originally Posted by rambo-6mmrem

was it cci subs or cci standard most think its the same speed but standards are much faster than sub just on the verge of breaking the sound barrier so close that one on 3 or 4 dose most target ammo including laupa magazine above is standard not sub a true subsonic round should never break the sound barrier

Definantly subs, I checked at the store then second guessed myself in the carpark then glanced at the box after the loud ones.