Hornady Outfitter .308 Winchester 150 Grain CX Centerfire Rifle Ammo is designed to function reliably in harsh conditions and extreme temperatures. Hornady loads Outfitter ammo with corrosion-resistant, reloadable nickel-plated brass cases and seals the primer pocket and mouth to waterproof your ammo. Hornady loads this round with CX bullets, a Hornady fan favorite due to the copper alloy design that delivers controlled, uniform expansion on target. CX bullets retain 95% of their weight during expansion, leading to excellent terminal performance. CX bullets also feature a polymer tip and a boattail bottom for high ballistic coefficients. Designed for use in extreme conditions Corrosion-resistant, reloadable nickel-plated brass cases Waterproofed pocket and case mouth CX copper alloy bullet with ballistic tip and boattail bottom