Böker Plus K.I.D. cal .50 Solid Brass Kubotan Pen

Overall 4 1/4″. Brass as a material for tactical pens has its very own charm. The golden
color is striking, but due to its significantly higher material weight a
brass pen has a completely different feel and look compared to titanium
or aluminum. The patina that brass invariably acquires over years of
daily use gives the pen an extraordinary used or vintage look.