Barnes Harvest Collection 6.5 Creedmoor Rifle Ammunition 140 Grain Sierra Tipped GameKing - 20 RoundsBarnes Harvest Collection Rifle Ammo 6. 5 Creedmoor 140 gr. Sierra TGK 20 rd. The Barnes Harvest Collection 6. 5 Creedmoor rifle ammunition offers hunters and target shooters exceptional performance with reliable accuracy and consistent energy transfer. Each cartridge features a 140 grain Sierra Tipped GameKing bullet, designed for controlled expansion and deep penetration, making it ideal for hunting medium to large game. The jacketed lead core