Possum Hollow Bore Guide #121 - .22-250 Remington, 243 Winchester, 6.5 x 55 Swedish Mauser Fits Blaser R93, R8 Integral Port Bullet Calibre_338 Calibre and balanced stress distribution with

and balanced stress distribution with a symmetrical matrix of port holes

clad with 90/10 gilding metal alloy

This eliminates having to cut around the area with a knife

With the weight range available

Possum Hollow Bore Guide #121 - .22-250 Remington, 243 Winchester, 6.5 x 55 Swedish Mauser Fits Blaser R93, R8 Integral Port Bullet Calibre_338 Calibre and balanced stress distribution withA Possum Hollow bore guide aligns the cleaning rod centrally to the bore to prevent throat or rifling damage. O ring seals the chamber and prevents solvents from contaminating the action and trigger and helps to keep the bore guide firmly in place. Large replacement O ring fits all guides and solvent port. An integrated solvent port helps to avoid messy solvent drips or spills.