The Hornady® Primer Pocket
Uniformer is an essential piece of reloading equipment that cuts primer
pockets to the correct depth, and squares the bottom of the pocket in
relationship to the case head; they also clean out built up carbon
residue from previous firings. Uniforming primer pockets is an important
step in precision reloading as variations in the seating depth of
primers can change how the firing pin strikes the primer producing
inconsistent ignition. Uniform ignition is one of the key elements for
developing precision ammunition. The Hornady Primer Pocket Uniformer is
threaded 8-32 to work in Hornady Lock-N-Load® Case Prep units, or
installed in universal accessory handles.Cuts primer pockets square and to correct depth