Pro-Shot .338 cal Trace Eraser Jag

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.