The 2nd Amendment 2A-15 AR-15 Pistol delivers rugged performance in a compact, maneuverable package. Chambered in 5.56 NATO/.223 Remington, this pistol is built for versatility, offering the firepower of an AR-15 in a highly portable format. Featuring a 10.5″ barrel, it balances ballistic efficiency with close-quarters handling, making it ideal for home defense, tactical use, or recreational shooting. Key Features: Caliber: 5.56x45mm NATO / .223 Remington (accepts both rounds) Barrel Length: 10.5″ – Optimized for compact mobility without sacrificing velocity Finish: Durable black oxide or nitride coating for corrosion resistance Buffer Tube: Standard MIL-Spec design for reliable cycling and compatibility