Caliber: 243/6 mm (.243),25 Caliber (.257),264/6.5 mm (.264),284/7 mm (.284),30 Caliber (.308),32 Caliber (.312-.313),8 mm (.323),338 Caliber (.338),35 Caliber (.358) Material: Brass Style: Pistol,Rifle Delivery weight: 0.136kg