Provides complete access to these hard-to-hold receivers, without the worry of crushing or damage. Securely holds Mauser receivers and barreled actions in a bench vise, drill press or milling machine when drilling and tapping for scope bases, polishing, bolt lapping, milling or other modifications. The receiver is rigidly clamped to the fixture using a plate inside the frame rails and/or the stock mounting screws. Fits military and commercial M98 actions. SPECS: Steel, blued. 9' (22.8cm) long, 1' (2.5cm) wide.  Includes clamp plate and bolt.