Hornady B234 Lock-N-Load Comparator Set of 6

In the realm of precision shooting, attention to detail is paramount. The Hornady Lock-N-Load Bullet Comparator stands as an indispensable tool for any marksman serious about achieving consistent accuracy in their reloads. This device attaches seamlessly to the blade of your caliper with a simple thumbscrew, transforming it into a precise instrument capable of measuring cartridges from .17 up to .45 caliber.

The primary advantage offered by this comparator lies in its ability to measure from the bullet's ogive rather than its tip—a critical distinction that ensures uniformity and consistency across your ammunition. By eliminating variations caused by irregular bullet tips, shooters can achieve more reliable and repeatable results downrange.

Included with the comparator are six interchangeable inserts designed specifically for various calibers: .224" (5.56mm), .243" (6mm), .257", .277", .284" (7mm), and .308" (7.62 & 8mm). These inserts allow you to tailor measurements precisely according to your needs, ensuring each round meets exacting standards.

When used alongside the Hornady Lock-N-Load OAL Gauge—available separately—you unlock even greater potential for precision by determining exact bullet seating depths tailored exactly for your firearm’s chamber specifications.

For those dedicated enough to pursue excellence in marksmanship, understanding every facet of cartridge performance is non-negotiable. With this comparator at hand, you gain not just insight but mastery over one more variable in the pursuit of perfection.