OSA Buffalo River 243Win 70gr Sierra HPBT
Hunters are always looking for the next generation of hunting and sporting ammunition and to accommodate this need, OSA has teamed up with Hornady, Sierra and ADI to develop three new product offerings in Calibre 243 that meet this expectation. These new rounds utilise the highly acclaimed and time proven Hornady and Sierra projectiles which are manufactured using the ADI renowned (BTI) Ballistic Temperature Independent propellants.
Designed specifically for record-breaking accuracy, the 70 grain MatchKing® quickly established itself as the bullet to beat in centerfire competitions out to 400 yards. With Sierra's traditional precision design, the #1505 HPBT gained wide and immediate acceptance.