The new Tipped TSX features the same 100-percent copper body with multiple rings cut into the shank. It delivers the same gnat's-eyelash accuracy and "dead right there" performance-but with an added polymer tip that boosts BC and improves long-range ballistics. The tip and a re-engineered nose cavity provide even faster expansion. Complete penetration, virtually 100-percent weight retention and four razor-sharp cutting petals that double bullet diameter means the new Tipped TSX creates more internal damage than any competing bullet. Instant expansion and perfect penetration ensures cleaner, quicker kills.Specifications:Barnes VOR-TX BB30063.30-06 Springfield180 Grain Tipped TSX Boat Tail BulletLead FreeBrass CasedReloadable.484 Ballistic CoefficientMuzzle velocity: 2700 fpsMuzzle energy: 2914 ft/lbsUses: Hunting Medium to Large Sized Game