Sinclair - Comparator Insert Size:416 cal It will not attract dust

It will not attract dust or debris and helps repel fouling during shooting

The cotton roll adapter rod is used with cotton rolls to clean the locking lugs

SPECIFICATIONS:

you can quickly hit close-range targets without any fuss

Sinclair - Comparator Insert Size:416 cal It will not attract dustThe Sinclair Bullet Comparator inserts are meant to be used with the Sinclair Bullet Comparator and Bump Gage 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. Our design allows you to quickly and accurately measure and compare bullet ogive to base as well as