NEW Sierra® Outdoor Master™ cartridges utilize innovative components and production processes that deliver an economical cartridge suitable for all purposes. Packed with hard-hitting terminal performance and the same attention to detail that Sierra is famous for, Outdoor Master will get you outside with confidence.

• Designed for magazine length and reliable feeding in an AR platform.
• Loaded with GameKing Hollow Point Boat Tail (HPBT) bullets.
• Cartridges are loaded with brass casings, making reloading with conventional equipment easy and economical. *NOTE – This ammo uses mil-grade primers. Best for use in AR-15s. Primer pockets must be reamed or swaged in order to reload.
• 20 Cartridges per box