We picked up a few boxes of CCI’s QUIET-22 ammo that we are reviewing  for you. This is a very slow 40gr load with an advertised muzzle velocity of 710 fps that translates to a kinetic energy of 44.75 foot pounds at the muzzle. I don’t want to call it less than lethal but it is well below what NATO classifies as lethal. CCI sells it as plinking ammo so we’re going to see how well it does for accuracy. This ammo will not cycle a semi automatic action; however, we have a P22 and a few recoil springs that we’ll tinker with to see if we can get the action to cycle reliably and we’ll publish those results for you in our upcoming review.