The Otis Technology 36inch Brass one piece gun cleaning rod is made in the USA and designed to offer an easy and effective way to clean your firearms. The coated solid rod features a smooth, non-embedding finish for precision cleaning with American quality and durability that woninch(TM)t scratch or damage your barrel or collect debris. The full size handle with steel ball bearings allows the rod to turn with the rifling of the barrel to remove fouling with your choice of Otis components from jags and patches to bore mops and brushes. The rod tip is outfitted with a standard 8-32 thread to accept Otis brushes, mops and jags. Details:inch Multiple Caliber - for cleaning .22cal and larger firearmsinch 36" Brass 1-piece Solid Rod- .208 diameterinch Ball Bearing Handleinch 8-32 threadsinch Full size handle for improved grip and easy cleaninginch Hanging hole for convenient storage Made in the USA