Underwood Ammo 8.6 Blackout Long Rifle 300gr Hollow Point BT Centerfire Ammo - 20 Rounds - Nosler has blended the accuracy of its Custom Competition bullet jackets with its own ultra-precise, lead-alloy cores to create the performance standard for match rifle and pistol bullets. The hollow point provides a small meplat for reduced drag and increased aerodynamic efficiency while the pronounced boat-tail design provides efficient flight characteristics over a wide range of velocities. Powder charges are hand thrown to deliver consistency and accuracy with each shot. Underwood's match grade ammo is personally hand crafted by Underwood Ballsiticians in small batches and is truly rival to some of the world's best handloads. Nickel-plated brass casings, our nickel plating process provides several key benefits, not limited to but including; improved feeding in all actions of firearms enhanced corrosion resistance over traditional brass, improved cosmetics, and ease of cleanup during reloading. Nickel-plated casings will not tarnish like brass during storage or when in contact with foreign materials such as leather, moisture, and other metals.