the k-22 is also notorious for misfiring,,,,,,i did the reaming job on one of mine,and,now,,,,i have a constant misfire,,, its always on the very same chamber,,,, i marked the cylinder with a felt pen,and,sure enough,its always that cylinder that will not fire,,,,,before removing the cylinder,i did not have the problem with this particular gun,,,,it makes no sense to me,, but,the ony thing i can contribute it to,is the placement of the crane back into the frame of the gun,,, in fact,at times,when flipping the cylinder back in the gun,it actually is hitting somewhere,,, it does not flow back into the cradel as it did,,, i dont see any anjustments to be made,,,, can anybody shed some light on this problem? thanks in advance,,,,,,,