Nosler Match Grade 300 AAC Blackout 220gr Custom Competition Rifle Ammo - 20 Rounds - Nosler ammunition is manufactured according to strict quality standards. Match Grade ammunition uses Nosler brass and Nosler bullets to attain optimum performance. Each piece of brass is checked for correct length, neck-sized, chamfered, trued and flash holes are checked for proper alignment. To further ensure their reputation for quality and consistency, powder charges are meticulously weighed and finished rounds are visually inspected and polished. Dedicated Bullet Machinery Means Uniform Consistency High-Performance Powder And Bullet Combinations Loaded In Nosler Head-Stamped Brass Each Round Is Visually Inspected