This is .223 Australian Outback 69gr. Sierra MatchKing Hollow Point Boat Tail Ammo. The only ammunition with Ballistic Temperature Independence (BTI) technology. No matter if it's scorching hot or freezing cold, Australian Outback ammunition delivers consistent extreme high velocity and accuracy in all shooting conditions. The hollow point boat tail design provides that extra margin of ballistic performance match shooters need to fire at long ranges under adverse conditions. This ammo is brass cased, boxer primed, non-magnetic and non-corrosive. This ammo comes packed in 20rd. boxes.
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