The Gun Boss Universal cleaning kit comes in a portable, molded case with a ballistic nylon shell that fits in the palm of your hand. One long and one short cable are included to fit long guns and handguns. The T-handle fits both cables. Its accessories fit calibers .17, .22, .223/5.56mm, .270/.280/7mm, .30, .357/.38/9mm and .45 plus 20 and 12 ga. shotguns. It comes with short action accessories to accommodate smaller ejection ports, plus an array of adaptors and cleaning patches..