' BALLISTIC COEFFICIENT: 0.3890 BOXES PER CASE: 10 BRAND: NOSLER BRAND FAMILY: SAFARI BULLET TYPE: JSP CA PROP 65: YES CALIBER: 450 RIGBY CASE MATERIAL: BRASS CASE PACK: BOXED COMPLIANCE ITEM TYPE: RIFLE AMMO ENERGY: 6130 FT-LBS GRAIN: 500 GR LEAD FREE: NO PACKAGE/PACKING: BOX PRIMER: BOXER RELOADABLE CASE: YES ROUNDS: 10 VELOCITY: 2350 FPS