Sinclair International .17 Cal/.45 Cal Bullet Comparator and Bump Gauge Body Kit

The Sinclair comparator is an exceptional tool for sorting bullets by base-to-ogive length, a crucial step if you are considering trimming the bullet meplat. Note - when sorting a large quantity of bullets, some handloaders may find a digital caliper more suitable than a dial caliper. An alternative tool for bullet sorting is the Sinclair bullet Sorting Stand (No. 59-2000), which utilizes its own unique comparators. The Sinclair bullet comparator attaches to the caliper blade and employs inserts