The Daniel Defense DD4 P 5.56mm 11.5" SBA3 Rifle is a compact, duty‑grade AR‑pattern firearm designed for reliability, durability, and maneuverability. It features a cold hammer forged 11.5in government profile barrel with a 1:7 twist rate and carbine‑length gas system for consistent performance and accuracy. The DD4 10.5in M‑LOK handguard provides lightweight strength and versatile accessory mounting, while Daniel Defense furniture, including the DDFH charging handle and SBA3 adjustable brace, enhances control and handling, creating a rugged platform suited for defensive, professional, and range use.