These Chamber Brushes are just what you need when that black rifle of yours needs a good chamber scrubbing! These will work on any AR Variant or rifle with similar rotating locking lugs.
Liberty-Tuff™ Brushes will do the job! The Phosphor Bronze and SS bristles are wrapped in a single length of brass shank(as opposed to zinc coated wire) that is folded then twisted to create a smooth loop, unlike the cut off tip that is seen on some cheaper brushes.
The standard 8x32 base is made from solid brass as well and fit our Liberty-Tuff™ Flex-Cable™ Flexible Cleaning Rod Set as well as most industry cleaning rods.