Cleaning Kit. Includes: Brass bore brushes and mops for the following calibers: 0.22 cal., 0.308 cal., 0.40 cal., 0.44/0.45 cal., 410 Awg, 12/16 Awg, 20 Awg. 5.56mm chamber brush; Two sets sets of aluminum rods and pull handle; Double sided scrubbing brush; 3 sizes of patch pullers; 3 sizes of cotton patches. Brushes are stored in a case so oils and dirt do not get in your bag. Tan nylon zipper case with strapping.