Product Summary
The Hornady Cartridge Headspace Gauge Bushing .400 is a customizable reloading tool designed specifically for use with the Hornady Lock-N-Load Headspace Gauge. This blank bushing features a 0.188″ diameter hole, allowing reloaders to drill and ream it to fit non-standard cartridge sizes not covered by standard bushings. Machined to exacting tolerances, it ensures reliable results when measuring and sizing cases for a perfect fit in any firearm. It is an essential accessory for reloaders looking to expand the versatility of their headspace gauge setup.
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