Starline Brass 300 Blackout Unprimed Cases – 100 Pack

Description

Discover reliability with Starline Brass 300 Blackout Unprimed Cases. These high-quality rifle brass cases are specifically designed for the .300 AAC Blackout caliber, perfect for reloading enthusiasts. Each bag contains 100 unprimed cases, measuring between 1.356″ and 1.360″ in length. Ideal for AR-15 platform rifles and pistols, transitioning from 5.56 to .300 Blackout is simple with just a barrel change. Whether you’re shooting subsonic in suppressed setups or using bolt action rifles, Starline Brass ensures consistent performance and durability.