Bedrock makes your rifle's stock and metal components fit together to eliminate shift and pressure points caused by recoil and changes in temperature and humidity. Removing the contact points of the stock where the barreled action meets, and replacing them with Bedrock assures you of a perfect, stress-free fit. Ideal for wood, laminated, and synthetic stocks, the Bedrock Kit contains all the necessary components to achieve the perfect fit Kit Includes: 4 oz Bedrock (2oz resin, 2oz hardener) Brown & Black dye for wood or synthetic gunstocks 2 fl oz Microballoons 3 Mixing Cups 3 Mixing/Applicator Sticks Release Agent 2 Release Agent Applicators Modeling Clay Surgical Tubing Illustrated Instruction Booklet