Remington 29037 Core-Lokt Tipped Rifle Ammo 30-06 SPR, 180 Gr, 2745 FPSNew for this hunting season, Core Lokt Tipped offers the same proven on game performance as original Core Lokt with improved accuracy and long range potential. Core Lokt Tipped combines truer flight, flatter trajectory and devastating terminal energy. This is the next evolution of big game ammunition. Ammunition Type: Rifle Bullet Weight (grains): 180 Caliber Gauge: 30 06 SPRG Rounds per box: 20 Velocity (feet per second): 2745