Black Rain Ordnance Spec 15 Kinetx Features The Black Rain Ordnance Spec 15 Kinetx uses a piston operating system rather than direct impingement running cooler and cleaner while significantly reducing the gas blowback that direct impingement rifles send back toward the shooter s face. Forged aluminum upper and lower receivers provide the strength and consistency the Spec15 platform is known for chambered here in the versatile 5.56/.223 Rem cartridge. The 16 inch chrome-moly barrel is finished in blue for corrosion resistance and long-term durability under regular range use. Black Rain Ordnance s Anchor Rail System pairs with the piston system to keep the rifle running reliably across a range of ammunition and environments. Magpul furniture handles the ergonomics throughout with a Magpul pistol grip and Magpul stock giving the rifle a familiar comfortable feel for shooters already running Magpul-equipped builds. The Tungsten and Black two-tone finish gives the receivers and furniture a distinctive appearance that stands apart from an all-black rifle without sacrificing durability. Shipping with one 30-round magazine the rifle is ready to run out of the box for range days or home defense. Black Rain Ordnance backs the Spec 15 Kinetx with the same precision manufacturing standards applied across its full rifle lineup. Black Rain Ordnance Spec 15 Kinetx Specifications Manufacturer: Black Rain Ordnance Model: Spec 15 Kinetx Type: Semi-Automatic Rifle Caliber: 5.56 / .223 Rem Barrel Length: 16 Barrel Material: Chrome-Moly Blued Capacity: 30 Rounds Grips: Magpul Stock: Magpul Color: Tungsten / Black Available At: GrabAGun