Hornady Lock-N-Load .257 Cal Bullet Comparator Insert

Achieve unparalleled accuracy with the Lock-N-Load bullet comparator inserts, designed to work in conjunction with the Lock-N-Load bullet comparator. These inserts ensure a more consistent and reliable method of measuring bullet length, taking the guesswork out of the equation. By focusing on the ogive, the point of least variation, the inserts allow for precise length measurements, eliminating the minor discrepancies often caused by tip finish and material differences. With more uniform reloads