Sinclair O-Ring Snouts for #2 Adjustable Bore Guide 260 to 30-06

These Sinclair O-ring snouts are an upgrade for the Sinclair Adjustable Rod Guides to give you an even better seal in the chamber. These snouts are of the same design as the snouts on our custom Delrin one-piece rod guides. Currently available in selected cartridge family sizes (both short and long action) for the .17 thru .25 calibre and 6.5mm thru .30 calibre Adjustable Rod Guides. Snouts also fit the older Stoney Point small and medium rod guides.