Pro-Shot - .17Cal Trace Eraser Jags

Pro-Shot's new Trace Eraser jags eliminate false indications of copper fouling left in the barrel caused by traditional brass jags. Aluminum Jag with special secondary coating treatment for added protection. Precision engineered Design and Function. Keeps patch in place while cleaning for maximum cleaning. Exact fit for each cal./mm. All rifle and pistol jags have #8/32 thread, expect .17 & .20 Cal. Which is #5-40 thread. Jags are stamped according to each size for identification.