Hornady Lock-N-Load O.A.L Gauge (Overall Length) - Straight

The Hornady Lock-n-Load O.A.L. Gauge is the secret to achieving precision in bullet depth seating. This tool makes it easier than ever to achieve a uniform seating depth which improves the accuracy of your loaded rounds. The Hornady Lock-n-Load O.A.L. Gauge requires the use of a Modified Case which is sold separately. Simply put the Hornady Lock-n-Load O.A.L. Gauge helps to achieve the proper relationship between bullet seating depth and the jump to the rifling. This gauge is accurate to within