Possum Hollow Bore Guide #6i - .300 Winchester Magnum, 7MM Remington Magnum Fits Remington 700, Winchester Model 70, Mauser Bullet Brand Style_VLD Hunting 300 Winchester Short Magnum

300 Winchester Short Magnum

458 Bullet Weight 160gr Bullet Style FTX Rifle Flat base Ballistic Coefficient G1 0

Cartridges are held securely for the protection of the bullet tip and can be removed quickly and quietly when needed

336 Sectional Density 0

Gas checks are automatically seated and crimped in place

Possum Hollow Bore Guide #6i - .300 Winchester Magnum, 7MM Remington Magnum Fits Remington 700, Winchester Model 70, Mauser Bullet Brand Style_VLD Hunting 300 Winchester Short MagnumA 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. Integrated solvent port prevents solvent and oil mess on rifle stock and work surface. Large replacement O ring fits all guides and solvent port.