26 Piece cleaning kit includes: Three-piece universal brass cleaning rod. Five swabs for 12 ga. and 20 ga., plus .35/38, .22/.270, .40/45 calibers. Four slotted ends to fit .410 bore to 20 ga., 16 and 12 ga., .30 caliber and .22 caliber. Nine phosphor bronze brushes to fit .22, .270/7mm, .30, .357/9mm, 40/10mm and .44/.45 calibers, along with 12 ga., 20 ga and .410 bore.