' BOXES PER CASE: 10 BRAND: WINCHESTER BRAND FAMILY: SUPER-X BULLET TYPE: PSP CA PROP 65: YES CALIBER: 6.5 CREEDMOOR CASE MATERIAL: BRASS CASE PACK: BOXED COMPLIANCE ITEM TYPE: RIFLE AMMO COUNTRY OF ORIGIN: USA ENERGY: 2277 FT-LBS GRAIN: 129 GR LEAD FREE: NO PACKAGE/PACKING: BOX PRIMER: BOXER RELOADABLE CASE: YES ROUNDS: 20 VELOCITY: 2820 FPS