Sierra - 6mm 107gr HPBT Adapter 590 between 1850 and below

590 between 1850 and below

Notes: This base does not accept inserts and is used to help keep loaded rounds between the caliper when measuring with the Lock-N-Load Comparator (Sold Separately)

This accumulation of debris can cause operational malfunctions and increase wear on your bolt

allowing bore brush to spiral with rifling and clean the grooves of the rifling completely * One piece rods come in a clear plastic tube

Sierra - 6mm 107gr HPBT Adapter 590 between 1850 and belowSince its introduction several years ago, the 107 grain HPBT MatchKing bullet #1570 has been used successfully in a variety of competitive disciplines. This bullet has set new records and won national championships in such diverse competitions as National Match High Power and Silhouette. These competitions all have at least one requirement in common: extreme accuracy at long range. While they are recognized around the world for record setting