Delrin O-Ring Bore Guide Bolt Action Rifle

Fits the following actions:7-08, 308, 30-06, 300 savage, 25-06, 25 savage, 257 ROB, 6.5 x 55, 7 IHMSA, 7BR, 270, 280, 7x57, 8x57. Our bore guides are machined from a solid piece of delrin. This material is 100% solvent resistant. Our guides are designed to align the cleaning rod with the center of the rifles bore. This insures that no damage can be done by a jag or brush. Our “O” ring guides are machined with a snout that extends into the chamber. This snout has a silicone “O” ring that seals off the chamber. This insures that no solvent can run back into the action or trigger.