Sierra - 6mm 107gr HPBT Bulk:100pk Bore Tech’s Friction Guard XP

Bore Tech’s Friction Guard XP is the enhanced oil of choice for the extreme shooter

ultra precise lead alloy cores and hand inspected quality offer competitive shooters more

concentric pressure on the barrel surface

7-Hole Turret

tooling and manufacturing that combine to produce the most consistently concentric bullet jackets available

Sierra - 6mm 107gr HPBT Bulk:100pk Bore Tech’s Friction Guard XPSince 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