Derraco Engineering bushing holder for Derraco Headspace & Bullet Comparators Single screw type (Hornady Type) Federal non-marring forward rest while the

non-marring forward rest while the bipod is folded

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one-of-a-kind appearance

Separate Bolt Removal Control

Derraco Engineering bushing holder for Derraco Headspace & Bullet Comparators Single screw type (Hornady Type) Federal non-marring forward rest while theMade of 303 stainless steel and brass. Our bushing holders will not work on the Hornady comparator set. Only compatible with the Derraco Engineering Headspace & Bullet Comparator set. Single screw type is convenient but may interfere with use and may not be as true. Dual grubscrews type will sit flush on caliper jaws, and offer secure gripping. Our Anvil bases will work with any brand of bullet comparators.