The Sig Sauer E6MMCH1-20 E6MMCMA20 represents the pinnacle of superior hunting ammunition. Crafted entirely from copper, these rounds provide a consistent expansion rate of 1.8X the original diameter. This exceptional performance is achieved through the use of top-tier powders and primers, ensuring minimal velocity variations. Uniquely, these bullets have been meticulously designed for feeding into AR style rifles. The optimized nose geometry, coupled with the premium nickel-plated shell casings, ensures unflinching reliability and pinpoint accuracy, making them an excellent choice for game hunting.