Pro Jags - .243/.257 Caliber Pro Jag

Exclusive, rubber O-Ring gently centers the jag and patch in the muzzle, and all the way through the bore, to help prevent muzzle damage. Pointed, brass jag firmly holds all types of patches for efficient swabbing during cleaning. 12 gauge, 8 - 32 fits standard rifle cleaning rod. 12 gauge, 5/16"- 27 fits standard shotgun cleaning rod. Mfg: Accupro SPECS: Brass, 1A 1/2" (3.8cm) long, All are 8 - 32 thread except 12 gauge 5/16"- 27.