Possum Hollow Bore Guide #120 - .300 Winchester Magnum & 7MM Remington Magnum Fits Blaser R93, R8 Action Fit_Hall Mfg It contains ball bearings to

It contains ball bearings to ensure years of smooth rotation and function

than the brass it cuts and precision ground for razor sharp cutting edges

Are your firearms Bore Tech C4 Carbon Remover clean

662 Ballistic Coefficient G7 0

Possum Hollow Bore Guide #120 - .300 Winchester Magnum & 7MM Remington Magnum Fits Blaser R93, R8 Action Fit_Hall Mfg It contains ball bearings toUsing a Possum Hollow Bore Guide is the easiest and safest way to preserve the accuracy of your bolt action rifle and to clean your rifle from the rifle's chamber end using a Bore Guide. Possum Hollow Bore Guides protect the chamber and bore of your rifle by guiding the cleaning rod through the barrel. An O ring seal prevents solvents or oils from seeping into the action and trigger mechanism. For optimum performance, add an optional solvent port