One of 315 Survival's favorite aspect of Air Gunning.... The cleaning.  It's as simple to swab your barrel as firing a felt pellet through it.  I can hear grandpa now... "well back in my day we used a cleaning rod and some CLP".  PCP Air rifles certainly are not the air rifles or guns your grandpa fired.  Please take head of the note at the bottom about the potential damage in firing these pellets through springers.  Additional side note these do not have the weight or the good seal that a pellet provides in the chamber.  Your gun will shoot mutch louder with a felt pellet.
 
.22 caliber cleaning pellets
Removes dirt, debris & lead build-up
Ideal for any type of pellet gun
WARNING! Cleaning pellets are too light to be shot through spring guns. To use a cleaning pellet in a spring gun, use a rod to push it through.