AR10 .308 Pistol 12.5″ Spartan Base Mod 1

The AR-10 Spartan Base Mod 1 is a compact semi-automatic pistol-style firearm chambered in .308 Winchester / 7.62 NATO. Built on the AR-10 platform, it delivers powerful long-range cartridge performance in a short, maneuverable configuration. Featuring a 12.5-inch barrel, it is designed for close to mid-range use while maintaining the strength and reliability of the AR-10 system. The modular platform supports optics and accessory customization for different setups and preferences. Ideal for training and range use, offering a compact .308 option with strong ballistic capability. Learn more