Decoding the Divide: The Difference Between AR-10 and AR-15 Lower Receivers
Beyond the Surface: Physical Distinctions Caliber and Size One of the first things you’ll notice when comparing an AR-10 and an AR-15 is their physical size. The AR-10, designed to accommodate larger cartridges, is generally larger and heavier than its AR-15 counterpart. This size difference directly impacts the lower receiver’s dimensions. The most significant driver … Read more