RCBS Precision Micrometer for .243 Winchester

Enhance your reloading process with the RCBS Precision Micrometer for .243 Winchester, a vital tool for achieving precise and safe loads. This high-quality micrometer is designed to extend the lifespan of your brass by providing accurate measurements. It operates by measuring from the datum point on the case shoulder right down to the base of the cartridge, offering you exact SAAMI tolerance readings. With just a few simple twists, this reliable and sturdy micrometer determines the chamber's headspace and bullet seating depth to an impressive accuracy of 0.001". Crafted by the reputable brand, RCBS, this durable precision micrometer is an essential tool for any firearm enthusiast seeking accuracy and quality in their .243 Winchester caliber measurements.