Black Rain Ordnance Spec15 Features The Black Rain Ordnance Spec15 is built around a forged aluminum receiver set paired with a 16 4150V chromoly stainless steel barrel finished in black nitride for corrosion resistance and a smooth consistent bolt cycle. A direct impingement operating system driven by a mil-spec G.I. trigger keeps the rifle running reliably across a wide range of 5.56 NATO and .223 Rem ammunition making it equally at home on a square range or in a home defense role. The .750 low-profile non-adjustable gas block simplifies the gas system and keeps the profile trim under the handguard while a castle flash suppressor at the muzzle controls flash signature during low light shooting so the shooter s sight picture stays clear. A forged charge handle rounds out the controls giving shooters a positive easy to manipulate reference point when running the bolt under stress or during rapid reloads. A 15 slim M-LOK rail wraps the handguard in mounting real estate for lights foregrips and other accessories without adding unnecessary bulk to the profile letting shooters configure the rifle to their own mission rather than working around a bulky factory rail. Magpul furniture including the stock and grip gives the Spec15 a comfortable adjustable point of contact that suits shooters of different statures and lets the length of pull be tuned for armor optics height or body type. At 9.15 lbs and 32.66 overall the rifle remains manageable for both home defense maneuvering through tight hallways and extended range sessions where weight and balance matter over a long day of shooting. This Black Rain Ordnance Spec15 is available for sale at GrabAGun for shooters wanting a reliable well-equipped AR-15 built around proven components and ready to accept whatever optics and accessories the mission calls for. Black Rain Ordnance Spec15 Specifications Manufacturer: Black Rain Ordnance Model: Spec15 Type: Semi-Auto Rifle Caliber: 5.56 NATO / .223 Rem Capacity: 30+1 Barrel Length: 16 Barrel Material: Chrome Moly Vanadium Stainless Steel Barrel Finish: Black Nitride Operating System: Direct Impingement Gas Block: .750 Low-Profile Non-Adjustable Muzzle Device: Castle Flash Suppressor Handguard: 15 M-LOK Slim Stock: Magpul Grip: Black Magpul Trigger: Mil-Spec G.I. Overall Length: 32.66 Weight: 9.15 lbs Thread Pattern: 1/2x28 Available At: GrabAGun