The PRO JAGS Accupro .50 CAL PRO JAG features an exclusive rubber O-Ring that centers the jag and patch in the bore to prevent muzzle damage.
Its pointed, brass construction ensures a firm hold on all patch types for efficient cleaning, compatible with standard rifle and shotgun cleaning rods.
The jag is 1½" (3.8cm) long with 8 - 32 thread, except for the 12 gauge which has a 5/16"- 27 thread, suitable for .50 caliber firearms.