With the DAC Technologies 12 Piece .17 cal Rifle Cleaning Kit w/ 6 Piece Driver Set, you can be assured that your rifle is kept clean and in perfect working order. This Cleaning Kit by DAC Technologies includes the Custom GunMaster® case, hybrid multi-function handle, 33" pull rod, .17 cal brush, .17 cal. mop., 17 cal. slot tip, 25 cleaning patches, six piece bit set (2 Phillips, two flat heads, one star and one hex). The DAC Technologies GunMaster® 17cal 12 Piece Rifle Cleaning Kit is great choice to pro-long the life and get the best use out of your rifles.