Pro-Shot Trace Eraser Spear Tip Jags Benchrest Quality .17 Caliber

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 caliber/mm. All rifle and pistol jags have 8/32 thread, execpt .17 and .20 caliber which is 5-40 thread. Jags are stamped according to each size for identification.