Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

The Hornady Lock-N-Load Ammo Concentricity Tool enables the hand loader to identify the bullet runout of each cartridge, and then eliminate it. Once a loaded round is inserted into the Lock-N-Load Ammo Concentricity Tool, the dial indicator is used to adjust the cartridge runout to zero. Easy to set up, and easy to fine-tune your rounds. We've found the Hornady Lock-N-Load Ammo Concentricity Tool to be especially helpful with factory ammunition.


Big Book Catalog, Issue:67, Page:513
Sinclair, Issue:4A, Page:029

HORNADY - HORNADY LOCK-N-LOAD CONCENTRICITY GAUGE