CALIBER: Chambered in .223/5.56 x 45 mm NATO
WEIGHT: 5 lb. 14 oz. (2.67 kg) Unloaded
UPPER RECEIVER: CORE15® Mil-Spec Forged 7075-T6 M-4 Upper Receiver Type III Class II Hardcoat anodized finish M4 Feed Ramps (1913 Picatinny rail flat top) with dry lube internal finish and laser engraved T-markings
LOWER RECEIVER: CORE15® Mil-Spec Forged 7075- T6 Lower Receiver Type III Class II Hard-coat anodized finish beveled Magwell for improved reloading speed machined chevrons in front of magazine well bullet pictogram safety markings
BOLT CARRIER: CORE15® Mil-Spec Carpenter 158 Steel Bolt M16 Chrome Lined 8620 Steel Carrier Mil-Spec Staked Gas Key Tool Steel Extractor Shot Peened
CHARGING HANDLE: CORE15® HARDCORE V.2
BUFFER TUBE: CORE15® Standard Mil-Spec
GAS TUBE: 304 Grade Stainless Steel
BARREL: CORE15® 14.5â Pencil Profile 1:7 Twist 4150 Carbine Length Gas System Black Nitride Finish
RAIL SYSTEM: CORE15® Keymod 12.5â Rail
FLASH HIDER: Yankee Hill Phantom (Pin & Welded)
GRIP: Ergo Black Suregrip
STOCK: MFT Minimalist Stock
TRIGGER GUARD: CORE15® Oversized Trigger Guard
MAGAZINE: MFT (Mission First Tactical) 30 rd. Magazine
