Sierra - 6mm 107gr HPBT Bulk:100pk World-class long-range accuracy

World-class long-range accuracy

It is an ideal gunsmith tool that helps verify how well your barrel has been cleaned

concentric pressure on the barrel surface

Lining: 100% polyester

Bore hole is finished and the blank is made long so you may cut it to the correct length

Sierra - 6mm 107gr HPBT Bulk:100pk World-class long-range accuracySince 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