RIFLE: DEL-TON MODEL DTI-15 RIFLE, SERIAL NUMBER DTI-S227938, BLACK (MATTE), CASE NOT INCLUDED, SEMI - AUTOMATIC, 5.56MM, 16 Notes: The Del-Ton DTI-15 is a semi-automatic AR-15 pattern rifle chambered in 5.56 NATO. Designed as a reliable and versatile platform, the DTI-15 features a traditional AR configuration with familiar controls, a modular design, and compatibility with a wide range of AR-15 components and accessories. Its practical setup makes it well suited for recreational shooting, target practice, and sporting applications. Features: Manufacturer: Del-Ton, Inc. Model: DTI-15 Rifle Caliber: 5.56 NATO / .223 Remington Semi-automatic action AR-15 pattern rifle configuration Direct impingement gas system Aluminum upper and lower receivers Detachable magazine Accepts standard AR-15 pattern magazines Picatinny top rail for optics and accessories Threaded barrel Adjustable stock A2-style pistol grip Standard AR-15 controls Compatible with a wide range of AR-15 accessories Black finish Suitable for recreational shooting, range use, and sporting applications