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keeping items sorted and organized
It contains ball bearings to ensure years of smooth rotation and function
an extra press is always useful for decapping
Exterior: 48
They’re designed to stack easily
Sinclair Bullet Comparator Insert 25 Calibre (0.257") Stainless Steel 243 Winchester Improved 40° keeping items sorted and organizedThe Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gauge Body or Hornady Comparator Body. These inserts are stainless steel and machined with a taper and a short straight section to more accurately duplicate the chamber throat. This eliminates the wobble experienced with many comparators which have standard drilled holes. This design allows you to quickly and accurately measure and compare bullet
