More than 100 years in the gun care business has taught us a thing or two about what makes a good kit. Precisely why hunters shooters and those in search of the perfect gift continually turn to Hoppe�s. Our kits aren�t just convenient they�re extremely well thought out. - Hoppe�s Cleaning Kits include: 2 oz. Hoppe�s No. 9 Gun Bore Cleaner 2 � oz. Hoppe�s Lubricating Oil Round die-cut patches for an absorbent surface with deep cleaning Slotted ends and adapters (where appropriate) Aluminum cleaning rods (unless otherwise noted).