Easy to use - Otis Technology Ripcord Bore Cleaner

This is easier and more effective than the Hoppe's Viper Boresnake. The 223 Hoppe's I bought will not go through the barrel. The "handle" get's too bunched up and won't fit. This one works great. I wish they would put the wire brush in these like the Hoppe's, but you can't have everything.