Look like this? Quite nice; steel rod with brass junctions that keep the steel from ever touching the bore, couple of oil/solvent bottles. I've had one in my range servant for a long time. One problem: the threads are metric, and don't fit any US cleaning stuff.
Which brings me to my latest(and quickest-finished) project.
Took a piece of 1/4" hexagonal brass rod left from the punch sets I made. Squared the ends, marked center. Happily, the Swiss rods used a standard-type thread(M5-.8) so I could find a tap(which uses a #19 drill bit); the 8x32 tap for the jags and brushes I already had. So here's a rod section, my adapter, and a .45 jag: